Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids

Details Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids

1988-12-01

1990-07-17

Daus, Donald G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

548260, 548261, 548344, 548496, 562455, 562567, 562570, 562573, C07D24918

Patent

active

049422480

ABSTRACT:
Tertiary-butyl and tertiary-amyl esters of 1H-benzotriazole-1-carboxylic acids are useful blocking agents for blocking the amino or imino groups of amino acids. The six-membered ring of the blocking agent may be unsubstituted or substituted with one or more minor substituents.

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