Protection of the hydroxyl function of hydroxyproline and serine in peptide synthesis by the 2‐methoxyethoxymethyl (Mem) group
作者:
D. VADOLAS,
H.P. GERMANN,
S. THAKUR,
W. KELLER,
E. HEIDEMANN,
期刊:
International Journal of Peptide and Protein Research
(WILEY Available online 1985)
卷期:
Volume 25,
issue 5
页码: 554-559
ISSN:0367-8377
年代: 1985
DOI:10.1111/j.1399-3011.1985.tb02210.x
出版商: Blackwell Publishing Ltd
关键词: maximum protection;2‐methoxyethoxymethyl (Mem)‐group;protection of the hydroxyl function
数据来源: WILEY
摘要:
Some tri‐ and hexapeptides containing hydroxyproline and serine were synthesized using the 2‐methoxyethoxymethyl group for the protection of the hydroxyl function. ForN‐protection not only the NpS and the Z group but also the Boc group can be used. As compared to the But group the Mem group is much more stable towards TFA. Application of Mem protection allows a complete deblocking of the Boc group without affecting the Mem
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