著者
木曽 良明 宇川 和子 中村 静夫 伊藤 薫 秋田 正
出版者
The Pharmaceutical Society of Japan
雑誌
Chemical and Pharmaceutical Bulletin (ISSN:00092363)
巻号頁・発行日
vol.28, no.2, pp.673-676, 1980-02-25 (Released:2008-03-31)
参考文献数
18
被引用文献数
41 58

A thioanisole-trifluoroacetic acid (TFA) system was found to deprotect Tyr (Bzl) quantitatively at 25°within 3 hr by a push-pull mechanism without O-to-C rearrangements. This new deblocking system did not completely deprotect Ser (Bzl) and Thr (Bzl), but deprotected Lys (Z) quantitatively.