Acetic Anhydride/Et3N/DMAP: An Effective Acetylating System for Hemiacetals

Fabrizio Roncaglia; Andrew F. Parsons; Franco Bellesia; Franco Ghelfi

doi:10.1080/00397911003797882

Acetic Anhydride/Et3N/DMAP: An Effective Acetylating System for Hemiacetals

Fabrizio Roncaglia, Andrew F. Parsons, Franco Bellesia, Franco Ghelfi

Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

[image omitted] The selective and efficient acetylation of the hemiacetal hydroxyl in the equilibrium mixture between RCl2C(OAll)OH and AllOH/RCl2CHO was achieved using the acylating system Ac2O/Et3N/dimethylaminopyridine (DMAP).

Original language	English
Pages (from-to)	1175-1180
Number of pages	6
Journal	SYNTHETIC COMMUNICATIONS
Volume	41
Issue number	8
DOIs	https://doi.org/10.1080/00397911003797882
Publication status	Published - Jan 2011

Keywords

Acetylation
DMAP
haloaldehyde
hemiacetal
Ueno-Stork
TRANSFER RADICAL CYCLIZATION
COMPLEXES
CATALYST
ALCOHOLS
ROUTE
ATRC

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10.1080/00397911003797882

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title = "Acetic Anhydride/Et3N/DMAP: An Effective Acetylating System for Hemiacetals",

abstract = "[image omitted] The selective and efficient acetylation of the hemiacetal hydroxyl in the equilibrium mixture between RCl2C(OAll)OH and AllOH/RCl2CHO was achieved using the acylating system Ac2O/Et3N/dimethylaminopyridine (DMAP).",

keywords = "Acetylation, DMAP, haloaldehyde, hemiacetal, Ueno-Stork, TRANSFER RADICAL CYCLIZATION, COMPLEXES, CATALYST, ALCOHOLS, ROUTE, ATRC",

author = "Fabrizio Roncaglia and Parsons, {Andrew F.} and Franco Bellesia and Franco Ghelfi",

year = "2011",

month = jan,

doi = "10.1080/00397911003797882",

language = "English",

volume = "41",

pages = "1175--1180",

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AU - Roncaglia, Fabrizio

AU - Parsons, Andrew F.

AU - Bellesia, Franco

AU - Ghelfi, Franco

PY - 2011/1

Y1 - 2011/1

N2 - [image omitted] The selective and efficient acetylation of the hemiacetal hydroxyl in the equilibrium mixture between RCl2C(OAll)OH and AllOH/RCl2CHO was achieved using the acylating system Ac2O/Et3N/dimethylaminopyridine (DMAP).

AB - [image omitted] The selective and efficient acetylation of the hemiacetal hydroxyl in the equilibrium mixture between RCl2C(OAll)OH and AllOH/RCl2CHO was achieved using the acylating system Ac2O/Et3N/dimethylaminopyridine (DMAP).

KW - Acetylation

KW - DMAP

KW - haloaldehyde

KW - hemiacetal

KW - Ueno-Stork

KW - TRANSFER RADICAL CYCLIZATION

KW - COMPLEXES

KW - CATALYST

KW - ALCOHOLS

KW - ROUTE

KW - ATRC

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U2 - 10.1080/00397911003797882

DO - 10.1080/00397911003797882

M3 - Article

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VL - 41

SP - 1175

EP - 1180

JO - SYNTHETIC COMMUNICATIONS

JF - SYNTHETIC COMMUNICATIONS

IS - 8

ER -

Acetic Anhydride/Et3N/DMAP: An Effective Acetylating System for Hemiacetals

Abstract

Keywords

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