N. Okamoto, O. Hara, K. Makino
Dec 27, 2002
Citations
0
Influential Citations
28
Citations
Journal
The Journal of organic chemistry
Abstract
beta-Methoxytyrosine (beta-OMeTyr) is a stereoundefined component of papuamides A and B, novel cyclodepsipeptides, with anti-HIV and cytotoxic activities. For structural determination and total synthesis of papuamides, all stereoisomers of beta-OMeTyr were stereoselectively prepared from (S)- and (R)-serine, respectively.