A facile and efficient ZrCl4 catalyzed conversion of aldehydes to geminal-diacetates and dipivalates and their cleavage

[1]  S. Chandrasekhar,et al.  ZrCl4 as a mild and efficient catalyst for the one-pot conversion of TBS and THP ethers to acetates , 2003 .

[2]  N. Iranpoor,et al.  Aluminum dodecatungstophosphate (AlPW12O40) as an efficient heterogeneous inorganic catalyst for the chemoselective synthesis of geminal diacetates (acylals) under solvent-free conditions , 2003 .

[3]  B. Karimi,et al.  Lithium trifluoromethanesulfonate (LiOTf) as a recyclable catalyst for highly efficient acetylation of alcohols and diacetylation of aldehydes under mild and neutral reaction conditions. , 2003, The Journal of organic chemistry.

[4]  Arijit Das,et al.  Zinc Tetrafluoroborate-Catalyzed Efficient Conversion of Aldehydes to Geminal Diacetates and Cyanoacetates , 2003 .

[5]  V. Ravikanth,et al.  Amberlyst-15-Catalyzed Efficient Synthesis of 1,1-Diacetates from Aldehydes , 2003 .

[6]  S. C. Roy,et al.  A MILD AND EFFICIENT METHOD FOR THE CHEMOSELECTIVE SYNTHESIS OF ACYLALS FROM ALDEHYDES AND THEIR DEPROTECTIONS CATALYSED BY CERIC AMMONIUM NITRATE , 2002 .

[7]  R. Pettit,et al.  Antineoplastic agents. 465. Structural modification of resveratrol: sodium resverastatin phosphate. , 2002, Journal of medicinal chemistry.

[8]  M. Curini,et al.  Preparation and deprotection of 1,1-diacetates (acylals) using zirconium sulfophenyl phosphonate as catalyst , 2002 .

[9]  J. Yadav,et al.  LiBF4-Mediated Conversion of Aldehydes to gem-Diacetates , 2002 .

[10]  B. Reddy,et al.  INDIUM TRICHLORIDE CATALYZED CHEMOSELECTIVE CONVERSION OF ALDEHYDES TO GEM-DIACETATES* , 2002 .

[11]  K. Rama Rao,et al.  AN EFFICIENT BIOMIMETIC CLEAVAGE OF GEM-DIACETATES TO ALDEHYDES BY β-CYCLODEXTRIN UNDER NEUTRAL CONDITIONS IN AQUEOUS MEDIUM* , 2002 .

[12]  B. Karimi,et al.  HIGHLY EFFICIENT AND CHEMOSELECTIVE CONVERSION OF ALDEHYDES TO ACYLALS CATALYZED WITH TUNGSTEN HEXACHLORIDE (WCl6) , 2002 .

[13]  R. Mohan,et al.  An Efficient Method for the Chemoselective Synthesis of Acylals from Aromatic Aldehydes Using Bismuth Triflate , 2001 .

[14]  J. Yadav,et al.  A MILD AND EFFICIENT CLEAVAGE OF gem-DIACETATES TO ALDEHYDES BY CBr4 * , 2001 .

[15]  J. Yadav,et al.  Zr4+-Catalyzed Efficient Synthesis of α-Aminophosphonates , 2001 .

[16]  Tsuneo Sato,et al.  CONVERSION OF ALDEHYDES INTO GEMINAL DICARBOXYLATES (ACYLALS) CATALYZED BY LITHIUM TETRAFLUOROBORATE , 2001 .

[17]  B. Bandgar,et al.  Microwave Induced Synthesis of Geminal Diacetates from Aldehydes Using Envirocat EPZ10® Without Solvent , 2000 .

[18]  I. Mohammadpoor‐Baltork,et al.  Bismuth (III) Chloride1; an Efficient and Selective Catalyst for Deprotection of 1,1-Diacetates , 1999 .

[19]  B. Karimi,et al.  ZIRCONIUM TETRACHLORIDE (ZRCL4) CATALYZED HIGHLY CHEMOSELECTIVE AND EFFICIENT ACETALIZATION OF CARBONYL COMPOUNDS , 1999 .

[20]  R. Maggi,et al.  Solvent free synthesis and deprotection of 1,1-diacetates over a commercially available zeolite Y as a reusable catalyst , 1998 .

[21]  G. P. Vennall,et al.  Sc(OTf)3, an Efficient Catalyst for Formation and Deprotection of Geminal Diacetates (Acylals); Chemoselective Protection of Aldehydes in Presence of Ketones , 1998 .

[22]  N. Deka,et al.  Synthesis of 1,1-Diacetates from Aldehydes using Trimethylchlorosilane and Sodium Iodide as Catalyst , 1998 .

[23]  N. Deka,et al.  Iodine as Acetylation Catalyst in the Preparation of 1,1-Diacetates from Aldehydes , 1997 .

[24]  M. Guisnet,et al.  Diacetates From Aldehydes in the Presence of Zeolites , 1995 .

[25]  Pradeep Kumar,et al.  An efficient synthesis of diacetates from aldehydes using beta zeolite , 1995 .

[26]  Y. Ku,et al.  Cleavage of geminal diacetates using various phenoxides , 1993 .

[27]  J. Iqbal,et al.  Cobalt(II)-catalyzed reaction of aldehydes with acetic anhydride under an oxygen atmosphere: scope and mechanism , 1993 .

[28]  R. Varma,et al.  Alumina-mediated deacetylation of benzaldehyde diacetates. A simple deprotection method , 1993 .

[29]  J. Katzenellenbogen,et al.  Guanidinophenyl-substituted enol lactones as selective, mechanism-based inhibitors of trypsin-like serine proteases. , 1992, Journal of medicinal chemistry.

[30]  P. Cotelle,et al.  Deprotection of benzaldehyde diacetates by ceric ammonium nitrate coated on silica , 1992 .

[31]  A. Fry,et al.  COBALT(II)-CATALYZED REACTION BETWEEN POLYCYCLIC AROMATIC ALDEHYDES AND ACETIC ANHYDRIDE. FORMATION OF ACYLALS, NOT 1,2-DIKETONES , 1991 .

[32]  G. Kabalka,et al.  Cleavage of ethers and geminal diacetates using the boron triiodide-N,N-diethylaniline complex , 1990 .

[33]  J. Ross.  Ullman's encyclopedia of industrial chemistry , 1986 .

[34]  R. Harper,et al.  Acetals as crosslinking reagents for cotton , 1984 .

[35]  B. Bal,et al.  Protecting groups in organic synthesis. Part 8. Conversion of aldehydes into geminal diacetates , 1983 .

[36]  J. Miller,et al.  Phosphorus Trichloride as Catalyst in the Preparation of 1,1-Diacetates from Aldehydes , 1981 .

[37]  F. Freeman,et al.  PREPARATION AND SPECTRAL PROPERTIES OF BENZYLIDENE DIACETATES , 1977 .