On the chemoselectivity of pyroglutamates in reactions with indole derivatives

[1]  Hao Li,et al.  Stereoselective Synthesis of cis-5-Alkyl-(S)-prolines from (S)-Pyroglutamic Acid via 5-Alkyl-5-hydroxy-(S)-prolines , 1997 .

[2]  P. M. Doyle,et al.  Stereoselective synthesis of non-proteinogenic amino acids , 1997 .

[3]  Hao Li,et al.  A Total Synthesis of Nannochelin A. A Short Route to Optically Active Nω-Hydroxy-α-amino Acid Derivatives , 1996 .

[4]  J. H. Bailey,et al.  Functionalised pyrrolidinones derived from (S)-pyroglutamic acid , 1996 .

[5]  D. Dikshit,et al.  Titanium enolates from pyroglutamates: Exclusive formation of 4-α aldol adducts , 1995 .

[6]  J. Vaquero,et al.  Stereoselective double alkylation of ethyl N-boc-pyroglutamate , 1994 .

[7]  N. Langlois,et al.  A concise diastereoselective synthesis of the Natural (2R, 3S)-2-Hydroxymethyl-3-Hydroxy Pyrrolidine , 1994 .

[8]  Hideaki Hioki,et al.  Intramolecular amidoalkylation of chiral iminium ions: Stereoselective synthesis of syn- 1,3-aminoalcohols , 1993 .

[9]  N. Ikota Stereocontrolled synthesis of 1,7a-diepialexine , 1992 .

[10]  S. K. Panday,et al.  Aldol reactions of pyroglutamates: chiral synthesis of 4.alpha.(S)- and 4.beta.(R)-(arylmethyl)pyroglutamates , 1992 .

[11]  R. Z. Andriamialisoa,et al.  Diastereoselective synthesis of (2S,3R) 2-carboxy-3-pyrrolidine acetic acid, a simple kainic acid analogue , 1991 .

[12]  T. Hökelek,et al.  Amino acid synthesis using (L)-pyroglutamic acid as a chiral starting material , 1989 .

[13]  T. Ohta,et al.  Stereoselective hydroxylation of N-carbamoyl-L-pyroglutamate. Synthesis of (−)-bulgecinine , 1988 .