A highly stereoselective synthesis of indolyl N-substituted glycines
摘要:
Optically active alpha -indolyl N-substituted glycines were synthesized by reaction of an indolyl boronic acid with glyoxylic acid using chiral methylbenzylamine as the chiral auxiliary with high diastereoselectivity. The absolute configuration of the product was determined by a single-crystal X-ray analysis. (C) 2001 Elsevier Science Ltd. All rights reserved.
A highly stereoselective synthesis of indolyl N-substituted glycines
摘要:
Optically active alpha -indolyl N-substituted glycines were synthesized by reaction of an indolyl boronic acid with glyoxylic acid using chiral methylbenzylamine as the chiral auxiliary with high diastereoselectivity. The absolute configuration of the product was determined by a single-crystal X-ray analysis. (C) 2001 Elsevier Science Ltd. All rights reserved.