1,2,4-Triazolo[5,1-b]- and -[1,5-a]quinazolines and their hydro derivatives

[1]  A. Zare,et al.  Ionic liquid-catalyzed synthesis of triazoloquinazolinones, chromeno[4,3-d]benzothiazolopyrimidines and benzoimidazopyrimidine derivatives , 2020, Research on Chemical Intermediates.

[2]  Ahmed E. M. Mekky,et al.  Microwave-assisted three component synthesis of novel bis-fused quinazolin-8(4H)-ones linked to aliphatic or aromatic spacer via amide linkages , 2020 .

[3]  F. Shirini,et al.  Silica-coated magnetic nanoparticles containing bis dicationic bridge for the synthesis of 1,2,4-triazolo pyrimidine/ quinazolinone derivatives , 2020 .

[4]  E. Tahanpesar,et al.  Solvent-mediated Highly Efficient Synthesis of [1,2,4]triazolo/benzimidazoloquinazolinone Derivatives. , 2020, Current organic synthesis.

[5]  Wen-wei You,et al.  Novel [1,2,4]triazolo[1,5-a]pyrimidine derivatives as potent antitubulin agents: Design, multicomponent synthesis and antiproliferative activities. , 2019, Bioorganic chemistry.

[6]  Chun‐Hu Chen,et al.  Regenerable Acidity of Graphene Oxide in Promoting Multicomponent Organic Synthesis , 2019, Scientific Reports.

[7]  J. Reddy,et al.  Transition‐metal‐free N ‐arylation: A general approach to aza‐fused poly‐heteroaromatics , 2019, Journal of Heterocyclic Chemistry.

[8]  Divyang M. Patel,et al.  A Practical Green Visit to the Functionalized [1,2,4]Triazolo[5,1-b ]quinazolin-8(4H )one Scaffolds Using the Group-Assisted Purification (GAP) Chemistry and Their Pharmacological Testing , 2019, ChemistrySelect.

[9]  G. Fischer.  Recent advances in 1,2,4-triazolo[1,5-a]pyrimidine chemistry , 2019, Advances in Heterocyclic Chemistry.

[10]  S. Sankararaman,et al.  Palladium catalyzed carbonylative annulation of the C(sp2)-H bond of N,1-diaryl-1H-tetrazol-5-amines and N,4-diaryl-4H-triazol-3-amines to quinazolinones. , 2018, Organic & biomolecular chemistry.

[11]  F. Shirini,et al.  Efficiency of NaHSO4 modified periodic mesoporous organosilica magnetic nanoparticles as a new magnetically separable nanocatalyst in the synthesis of [1,2,4]triazolo quinazolinone/pyrimidine derivatives , 2018, Journal of Molecular Structure.

[12]  A. Anis'kov,et al.  Three-Component Condensation of 1,2,4-Triazol-3-amine with Cyclohexanone and ortho-Substituted Benzaldehydes , 2018, Russian Journal of Organic Chemistry.

[13]  M. Sarg,et al.  Synthesis and Anticancer Evaluation of Some Novel 5‐Amino[1,2,4]Triazole Derivatives , 2018 .

[14]  Changjin Zhu,et al.  Copper-Catalyzed Cascade Synthesis of [1,2,4]-Triazoloquinazolinones , 2018 .

[15]  jin-quan yu,et al.  Controlling Pd(IV) reductive-elimination pathways enables Pd(II)-catalyzed enantioselective C(sp3)–H fluorination , 2018, Nature Chemistry.

[16]  H. Sharghi,et al.  Heterogeneous AlPO4(SO3H) nanosheets: novel catalyst for the multi-component synthesis of quinazolinones and highly functionalized piperidines , 2018, Journal of the Iranian Chemical Society.

[17]  Ahmed F Darweesh,et al.  Regioselective synthesis and theoretical studies of novel bis(tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-ones) catalyzed by ZnO nanoparticles , 2017, Monatshefte für Chemie - Chemical Monthly.

[18]  T. Farghaly,et al.  Synthesis of Some Novel Quinazolinone Derivatives with Anticipated Biological Activity , 2017 .

[19]  G. Kolekar,et al.  A bio-oriented anthranilic acid catalyzed synthesis of quinazolin-8 (4H)-one derivatives: Evaluation by green chemistry metrics , 2017 .

[20]  F. Shirini,et al.  A simple and convenient synthesis of [1,2,4]triazolo/benzimidazolo ‎quinazolinone and [1,2,4]triazolo[1,5-a]pyrimidine derivatives catalyzed by ‎DABCO-based ionic liquids , 2017, Journal of the Iranian Chemical Society.

[21]  Antonia Högnäsbacka,et al.  Modular Approach to Tricyclic Heterocycles through Copper Catalysis and Functionalization by Palladium‐Catalyzed C–H Arylation , 2017 .

[22]  S. Shishkina,et al.  A synthesis of 6-functionalized 4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidines , 2017 .

[23]  Santosh S. Undare,et al.  An efficient, one-pot three components synthesis of [1,2,4] triazoloquinazolinone derivatives using anthranilic acid as green catalyst , 2017, Research on Chemical Intermediates.

[24]  Ghada S. Hassan,et al.  Synthesis and antitumor testing of certain new fused triazolopyrimidine and triazoloquinazoline derivatives , 2017 .

[25]  S. Roopan,et al.  Conventional spectroscopic identification of N-alkylated triazolo-quinazolinones and its antioxidant, solvatochromism studies , 2016 .

[26]  M. Arasu,et al.  1,2,4-Triazolo-quinazoline-thiones: Non-conventional synthetic approach, study of solvatochromism and antioxidant assessment. , 2016, Journal of photochemistry and photobiology. B, Biology.

[27]  Amr M. Abdelmoniem,et al.  Hydrazononitriles as Precursors for 4‐aminotriazoles and 3‐aminoisoxazoles: One Pot Synthesis of triazolo[1,5‐a]quinazoline Derivatives , 2016 .

[28]  T. Aysu,et al.  Bio-oil production via catalytic pyrolysis of Anchusa azurea: Effects of operating conditions on product yields and chromatographic characterization. , 2016, Bioresource technology.

[29]  K. Shivashankar,et al.  Multicomponent reaction of benzyl halides: Synthesis of [1,2,4]triazolo/benzimidazolo quinazolinones , 2016 .

[30]  S. Roopan,et al.  Microwave assisted synthesis of ring junction heterocyclic antioxidants , 2016, Research on Chemical Intermediates.

[31]  A. Anis'kov,et al.  Three-component cyclocondensation of 5-nitrothiophene-2-carbaldehyde with cyclohexanone and C-aminotri(tetr)azoles. Formation paths of isomeric hexahydrotriazoloquinazolines , 2015, Russian Journal of Organic Chemistry.

[32]  V. M. Chernyshev,et al.  Diversity Oriented Synthesis of Polycyclic Heterocycles through the Condensation of 2-Amino[1,2,4]triazolo[1,5-a]pyrimidines with 1,3-Diketones. , 2015, The Journal of organic chemistry.

[33]  Xuesen Fan,et al.  Water-Mediated Selective Synthesis of Pyrazolo[1,5-a]quinazolin-5(4H)-ones and [1,2,4]Triazolo[1,5-a]quinazolin-5(4H)-one via Copper-Catalyzed Cascade Reactions , 2015 .

[34]  Malika Kumarasiri,et al.  Synthesis and evaluation of 1,2,4-triazolo[1,5-a]pyrimidines as antibacterial agents against Enterococcus faecium. , 2015, Journal of medicinal chemistry.

[35]  A. Anis'kov,et al.  One-pot synthesis of isomeric cycloalkatriazolopyrimidines , 2015, Russian Journal of Organic Chemistry.

[36]  M. Maghsoodlou,et al.  A simple, economical, and environmentally benign protocol for the synthesis of [1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one and hexahydro[4,5]benzimidazolo[2,1-b]quinazolinone derivatives , 2015, Journal of the Iranian Chemical Society.

[37]  Ghodsi Mohammadi Ziarani,et al.  Application of sulfonic acid functionalized nanoporous silica (SBA-Pr-SO3H) in the green one-pot synthesis of triazoloquinazolinones and benzimidazoquinazolinones , 2015 .

[38]  M. Maghsoodlou,et al.  Nano-SiO2: a green, efficient, and reusable heterogeneous catalyst for the synthesis of quinazolinone derivatives , 2015, Journal of the Iranian Chemical Society.

[39]  A. Petrov,et al.  Convenient synthesis of 6,7-dihydroazolo[5,1-b]quinazolin-8(5H)-one derivatives , 2014, Russian Journal of Organic Chemistry.

[40]  Bharathkumar Inturi,et al.  Design, synthesis and 3D-QSAR studies of new diphenylamine containing 1,2,4-triazoles as potential antitubercular agents. , 2014, European journal of medicinal chemistry.

[41]  M. Maghsoodlou,et al.  Catalytic systems containing p-toluenesulfonic acid monohydrate catalyzed the synthesis of triazoloquinazolinone and benzimidazoquinazolinone derivatives , 2014, Monatshefte für Chemie - Chemical Monthly.

[42]  Jiong Jia,et al.  An efficient one-pot synthesis of 1,2,4-triazoloquinoxalines , 2014 .

[43]  O. Ahmed,et al.  Synthesis and anti-tumor activities of new [1,2,4]triazolo[1,5-a]pyrimidine derivatives , 2014 .

[44]  F. Ragab,et al.  Novel Quinazoline Derivatives Bearing a Sulfapyridine Moiety as Anticancer and Radiosensitizing Agents , 2014 .

[45]  S. Gupta,et al.  Chitosan: An Efficient, Reusable, and Biodegradable Catalyst for Green Synthesis of Heterocycles , 2014 .

[46]  D. Piomelli,et al.  Fluorine NMR‐Based Screening on Cell Membrane Extracts , 2014, ChemMedChem.

[47]  V. M. Chernyshev,et al.  Partially hydrogenated 2-amino[1,2,4]triazolo[1,5- a ]pyrimidines as synthons for the preparation of polycondensed heterocycles: reaction with chlorocarboxylic acid chlorides , 2014 .

[48]  R. Al-Salahi,et al.  Biological effects of a new set 1,2,4-triazolo[1,5-a]quinazolines on heart rate and blood pressure , 2014, Chemistry Central Journal.

[49]  K. Shaikh,et al.  Boric acid catalyzed one-pot synthesis of [1,2,4] triazolo quinazolinone Derivatives , 2014 .

[50]  R. Chauhan,et al.  Nafion-H ® catalyzed efficient one-pot synthesis of triazolo[5,1- b ]quinazolinones and triazolo[1,5- a ]pyrimidines: A green strategy , 2013 .

[51]  D. Piomelli,et al.  Development of Fragment‐Based n‐FABS NMR Screening Applied to the Membrane Enzyme FAAH , 2013, Chembiochem : a European journal of chemical biology.

[52]  G. Krishnamurthy,et al.  Microwave-assisted silica-promoted solvent-free synthesis of triazoloquinazolinone and benzimidazoquinazolinones , 2013, Journal of Chemical Sciences.

[53]  Jianguo Yang,et al.  Cascade synthesis of azoquinazolinones by Cu(I)-catalyzed C–N coupling/C–H activation/C–N formation reactions under O2 , 2013 .

[54]  M. Al-Omar,et al.  Antimicrobial activity of newly synthesized methylsulfanyl‐triazoloquinazoline derivatives , 2013, The Journal of pharmacy and pharmacology.

[55]  A. Petrov,et al.  Synthesis of 8,9-dihydro[1,2,4]triazolo[1,5-a]-quinazolin-6(7H)-one derivatives , 2013, Russian Journal of Organic Chemistry.

[56]  K. Nagaiah,et al.  A simple, convenient one-pot synthesis of [1,2,4]triazolo/benzimidazolo quinazolinone derivatives by using molecular iodine , 2013 .

[57]  A. Radwan,et al.  Synthesis, antimicrobial evaluation and molecular modelling of novel sulfonamides carrying a biologically active quinazoline nucleus , 2013, Archives of pharmacal research.

[58]  Shaabani Ahmad,et al.  A Rapid Combinatorial Library Synthesis of Benzazolo[2,1-b]quinazolinones and Triazolo[2,1-b]quinazolinones , 2013 .

[59]  A. Radwan,et al.  Synthesis and pharmacophore modeling of novel quinazolines bearing a biologically active sulfonamide moiety , 2013, Acta pharmaceutica.

[60]  E. Tiekink,et al.  2-Methylsulfanyl-1,2,4-triazolo[1,5-a]quinazoline-5(4H)-thione , 2013, Acta crystallographica. Section E, Structure reports online.

[61]  A. Amr,et al.  Antiviral activities of some synthesized methylsulfanyltriazoloquinazoline derivatives , 2013, Research on Chemical Intermediates.

[62]  Misbahul Ain Khan,et al.  Synthesis and antibacterial activity of 2-phenyl-5-aryl-4, 5, 6, 7, 8, 9-hexahydro-1,2.4-triazolo[1,5-A]quinazolines , 2013 .

[63]  P. Sahu,et al.  Hydrotalcite: recyclable, novel heterogeneous catalyst for facile, environmentally benign and high yielding multi-component synthesis and mechanistic study under solvent free conditions , 2012 .

[64]  S. Ng,,et al.  2-Methylsulfonyl-1,2,4-triazolo[1,5-a]quinazolin-5(4H)-one , 2012, Acta crystallographica. Section E, Structure reports online.

[65]  S. Ng,,et al.  2-Methylsulfanyl-1,2,4-triazolo[1,5-a]quinazolin-5(4H)-one , 2012, Acta crystallographica. Section E, Structure reports online.

[66]  S. Ng,,et al.  5-Chloro-2-methylsulfonyl-1,2,4-triazolo[1,5-a]quinazoline , 2012, Acta crystallographica. Section E, Structure reports online.

[67]  S. Ng,,et al.  2-Phenoxy-1,2,4-triazolo[1,5-a]quinazolin-5(4H)-one , 2012, Acta crystallographica. Section E, Structure reports online.

[68]  D. Raghuvanshi,et al.  An Expeditious Synthesis of Tetrahydro-1,2,4-triazolo[5,1-b]quinazolin-8(4H)-ones and Dihydro-1,2,4-triazolo[1,5-a]pyrimidines , 2012 .

[69]  Xianqing Deng,et al.  Design and synthesis of 6-alkyoxyl[1,2,4]triazolo[1,5-a]quinazoline derivatives with anticonvulsant activity , 2012, Medicinal Chemistry Research.

[70]  R. Al-Salahi,et al.  Synthesis of Novel 2-Methylsulfanyl-4H-[1,2,4]triazolo[1,5-a]quinazolin-5-one and Derivatives , 2011 .

[71]  R. Al-Salahi,et al.  2-Benzyloxy-1,2,4-triazolo[1,5-a]quinazolin-5(4H)-one , 2011, Acta crystallographica. Section E, Structure reports online.

[72]  R. Al-Salahi,et al.  A new series of 2-alkoxy(aralkoxy)-[1,2,4]triazolo[1,5-a]quinazolin-5-ones as adenosine receptor antagonists. , 2011, Chemical & pharmaceutical bulletin.

[73]  R. Al-Salahi,et al.  Synthesis of novel 2‐alkoxy(aralkoxy)‐4H‐[1,2,4]triazolo[1,5‐a]quinazolin‐5‐ones starting with dialkyl‐N‐cyanoimidocarbonates , 2011 .

[74]  V. Orlov,et al.  Synthesis of azoloquinazolinic systems using ultrasound. , 2011, Ultrasonics sonochemistry.

[75]  A. Tolmachev,et al.  Aminoheterocycles as synthons for combinatorial Biginelli reactions , 2011, Molecular Diversity.

[76]  R. Al-Salahi.  Synthesis and Reactivity of [1,2,4]Triazolo-annelated Quinazolines , 2010, Molecules.

[77]  R. Al-Salahi,et al.  Novel synthesis of 2-alkoxy(aralkoxy)-5-chloro〔1,2,4〕triazolo〔1,5-a〕quinazolines and their derivatives , 2010 .

[78]  V. Orlov,et al.  Synthesis of [1,2,4]triazolo[1,5-a]quinazolines from 7-methyl-5-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine , 2010 .

[79]  M. Heravi,et al.  Sulfamic Acid–Catalyzed, Three-Component, One-Pot Synthesis of [1,2,4]Triazolo/Benzimidazolo Quinazolinone Derivatives , 2010 .

[80]  A. G. Golikov,et al.  First example of reaction of asymmetric dienone derivatives of cyclohexane with 3-amino- 1,2,4-triazole. Formation of isomeric octahydrotriazoloquinazolines , 2009 .

[81]  O. Hussaini.  Extraction of niobium from sulfate leach liquor of Egyptian ore sample by triazoloquinazolinone , 2009 .

[82]  M. E. Azab,et al.  Synthesis and Antibacterial Activity of Some New 4(3H)Quinazolin-4-one Derivatives , 2009 .

[83]  Youhoon Chong,et al.  Identification of potential influenza virus endonuclease inhibitors through virtual screening based on the 3D-QSAR model , 2009, SAR and QSAR in environmental research.

[84]  H. Hassaneen,et al.  A new convenient synthesis of 2,4‐disubstituted‐1,2,4‐triazolo[1,5‐a] quinazolin‐5(4H)‐ones , 2008 .

[85]  Kang-chien Liu,et al.  Guanidine-Annelated Heterocycles XVI. A Practical Synthesis of 7-Chloro-4-phenylamino[1,2,4]triazoloquinazolin-5(4H)-ones , 2008 .

[86]  F. Bamoharram,et al.  A three component one-pot procedure for the synthesis of [1,2,4]triazolo/benzimidazolo-quinazolinone derivatives in the presence of H6P2W18O62 · 18H2O as a green and reusable catalyst , 2008, Molecular Diversity.

[87]  V. M. Chernyshev,et al.  Synthesis, structure and some reactions of 4a',5′,6′,7′,8′,8a'‐hexahydro‐4′H‐spiro[cyclohexane‐1,9′‐[1,2,4]triazolo[5,1‐b]‐quinazolines] , 2008 .

[88]  H. Hassaneen,et al.  A CONVENIENT SYNTHESIS OF NOVEL SERIES OF 4-CYCLOHEXYL-2-SUBSTITUTED[1,2,4]TRIAZOLO[1,5-a]QUINAZOLIN-5(4H)-ONES. NOVEL ISOMERS OF H1 ANTIHISTAMINIC ACTIVITE AGENTS , 2008 .

[89]  V. M. Chernyshev,et al.  A new approach to synthesis of 2-sulfonylamino-1,2,4-triazolo[1,5-a]pyrimidines , 2007 .

[90]  V. Alagarsamy,et al.  Synthesis and antihypertensive activity of novel 3-benzyl-2-substituted-3H-[1,2,4]triazolo[5,1-b]quinazolin-9-ones. , 2007, Bioorganic & medicinal chemistry.

[91]  G. Fischer.  Recent Progress in 1,2,4-Triazolo[1,5-a]pyrimidine Chemistry , 2007 .

[92]  C. Nielsen,et al.  The Synthesis of Some New Quinazolone Derivatives of Potential Biological Activity , 2006 .

[93]  S. Desenko,et al.  Synthesis and chemical transformations of partially hydrogenated [1,2,4]triazolo[5,1-b]quinazolines , 2006 .

[94]  K. Shikhaliev,et al.  Synthesis of 8,8-R,R-8,9-dihydro[1,2,4]triazolo[1,5-a]quinazolin-6(7H)-ones , 2005 .

[95]  M. Kodess,et al.  Fluorine-Containing Heterocycles: XII. Fluorine-Containing Quinazolin-4-ones and Azolo[a]quinazolinone Derivatives , 2005 .

[96]  S. Desenko,et al.  Synthesis of Partially Hydrogenated 1,2,4-Triazoloquinazolines by Condensation of 3,5-Diamino-1,2,4-triazole with Aromatic Aldehydes and Dimedone , 2005 .

[97]  N. Huang,et al.  New Efficient Synthesis of 1,2,4-Triazolo[5,1-b]quinazolin-9(3H)-ones via a Tandem Aza-Wittig/Heterocumulene-Mediated Annulation , 2004 .

[98]  S. Desenko,et al.  Reactions of 4,7-dihydro-1,2,4-triazolo[1,5-a]pyrimidines with α, β-unsaturated carbonyl compounds , 2003 .

[99]  M. A. Saleh,et al.  Synthesis and reactions of 3‐amino‐2‐methyl‐3H‐[1,2,4]triazolo[5,1‐b]‐quinazolin‐9‐one and 2‐hydrazino‐3‐phenylamino‐3H‐quinazolin‐4‐one , 2003 .

[100]  S. Desenko,et al.  Synthesis of 9-Aryl-6,6-dimethyl-5,6,7,9-tetrahydro-1,2,4-triazolo[5,1-b]quinazolin-8(4H)ones , 2003 .

[101]  L. Párkányi,et al.  On triazoles XLVI. Synthesis of 1,3a,5,6,10c-pentaazaacephenanthrylenes† , 2002 .

[102]  J. Sullivan,et al.  Structure-Activity studies for a novel series of tricyclic dihydropyrimidines as K(ATP) channel openers (KCOs). , 2002, Bioorganic & medicinal chemistry letters.

[103]  A. Kălmăn,et al.  On triazoles XLIV [1]. synthesis of new ring systems containing imidazo[2′,1′:3,4] [1,2,4] triazolo [1,5‐a]pyrimidine and imidazo[1′,2′:2,3][1,2,4]triazolo[1,5‐a]pyrimidine skeleton , 2002 .

[104]  Afaf R. Genady,et al.  A Facile and Efficient Synthesis of Novel 1,2,4-Triazolo[5,1-b]quinazolin-9-one Derivatives , 2001 .

[105]  G. Berecz,et al.  On triazoles XLII . A new convenient method for the N‐alkylation of highly insoluble cyclic amides , 2001 .

[106]  G. Berecz,et al.  On triazoles. XL [1]. Non catalytic dehalogenation of some 5-chloro-1,2,4-triazolo[1,5- a ]pyrimidine derivatives , 1999 .

[107]  G. El‐Hiti.  A Convenient Synthesis of 1,2-Dihydro-1,2,4-triazolo(3,2-b)quinazolin-9(1H)-ones and Their 1,2,4-Triazolo Derivatives. , 1997 .

[108]  J. Reiter.  On triazoles. XXXIX. Synthesis and structure of some 1,2,4‐triazolo[1,5‐a]pyrimidin‐5‐one oximes , 1997 .

[109]  B. Tekwani,et al.  Functionalized azoles and triazolo[1,5-a]pyrimidines as latent leishmanicides☆ , 1997 .

[110]  J. Reiter,et al.  Triazoles XXXVI. The arylation of 5‐amino‐3‐methylthio‐1H‐1,2,4‐triazole with activated aryl chlorides , 1995 .

[111]  E. Schweizer,et al.  1,2,4-Triazole-Fused Heterocycles; Part 1: Preparation of 5,10-Dihydro-[1,2,4]-triazolo[5,1-b]quinazolines , 1994 .

[112]  G. Fischer.  1,2,4-Triazolo[1,5-a]pyrimidines , 1993 .

[113]  P. Richter,et al.  Darstellung und Reaktionen der 7-Chlor-5-hydroxy-5-phenyl-2-thioxo-3H-1,2,3,5-tetrahydro[1,2,4]triazolo[5,1-b]chinazoline , 1991 .

[114]  S. Desenko,et al.  Carbocycle annelated 1,2,4-triazolo[1,5-α]pyrimidines , 1991 .

[115]  J. Reiter,et al.  SYNTHESIS OF NOVEL 1,2,4-TRIAZOLOQUINAZOLINE RING SYSTEMS , 1989 .

[116]  M. Venuti,et al.  Inhibitors of cyclic AMP phosphodiesterase. 2. Structural variations of N-cyclohexyl-N-methyl-4-[(1,2,3,5-tetrahydro- 2-oxoimidazo[2,1-b]quinazolin-7-yl)-oxy]butyramide (RS-82856). , 1987, Journal of medicinal chemistry.

[117]  W. R. Tully,et al.  Synthesis of [1,2,4]triazoloquinazolinones and imidazoquinazolinones , 1986 .

[118]  G. Zecchi,et al.  Reaction of C-(triphenylphosphinimido)hydrazones with isocyanates as a route to 5-arylamino- and 5-alkylamino-1H-1,2,4-triazoles , 1986 .

[119]  Ming‐Kuan Hu,et al.  Guanidine‐annelated Heterocycles, VII: Synthesis and Antihypertensive Activity of 2,10‐Dimethyl‐5H, 10H‐1,2,4‐triazolo[5,1‐b]quinazolin‐5‐one , 1986, Archiv der Pharmazie.

[120]  Yang-i Lin,et al.  Reactions of 2,3-diamino-4(3H)-pyrimidinones. II† , 1985 .

[121]  T. Winkler,et al.  Synthese von [1,2,4]Triazolo [1,5-a]chinazolinen. Ableitung der Konformation von Substituenten mit Hilfe der 13C-NMR.-Spektroskopie† , 1980 .

[122]  P. J. Taylor,et al.  Covalent hydrates as intermediates in heterocyclic rearrangements. Part 3. The alkali-catalysed transformations of 1,5-diamino-1H-s-triazolo[1,5-c]quinazolinium bromide , 1979 .

[123]  K. Sirakawa.  Studies on Pyrimidine Derivatives. X: N-Benzyl- s -triazolopyrimidinones@@@N-Benzyl- s -triazolopyrimidinone類 , 1960 .