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US 4,051,171 AGranted
Vinylbenzyl esters of N-BOC-amino acids
AssigneeMorton-Norwich Products, Inc.
InventorNicholas D. Harris
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Abstract
There is described herein the preparation of vinylbenzyl esters of N-BOC amino acids which upon polymerization with styrene and divinylbenzene provide insoluble polymers useful as starting materials for the solid phase synthesis of peptides.
Claims5
The vinylbenzyl ester of N-tertiarybutyloxy carbonyl-L-alanine.
The vinylbenzyl ester of N-tertiarybutyloxy carbonyl glycine.
The vinylbenzyl ester of N-tertiarybutyloxy carbonyl-L-leucine.
The vinylbenzyl ester of N-tertiarybutyloxy carbonyl-L-isoleucine.
A compound of the formula:
- ##STR2## wherein A is ##STR3##
Dependencies are inferred from the claim text.