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Most Requested Journal Articles 3Q05-Chemistry and Related Science

Following is one of the journal articles most requested by researchers using CAS electronic products.

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CAS indexed 53 chemical substances from this document. CAS subject entries for this document include: Protective groups; Deacylation; Amines, preparation.

CAPLUS COPYRIGHT 2005 ACS on STN

TITLE:	Mild and selective deprotection of carbamates with Bu4NF
AUTHOR(S):	Jacquemard, Ulrich; Beneteau, Valerie; Lefoix, Myriam; Routier, Sylvain; Merour, Jean-Yves; Coudert, Gerard
CORPORATE SOURCE:	Institut de Chimie Organique et Analytique, Universite d'Orleans, UMR CNRS 6005, Orleans, 45067, Fr.
SOURCE:	Tetrahedron (2004), 60(44), 10039-10047 CODEN: TETRAB; ISSN: 0040-4020
PUBLISHER:	Elsevier B.V.
LANGUAGE:	English

ABSTRACT:
A mild method allowing the deprotection of carbamates using TBAF in THF is reported. Reaction was performed on indole, indoline, N-Me aniline, aniline, and tryptamine derivs. The obsd. selectivity according to the carbamates or the substrates is discussed. A mechanism is also postulated.