Unexpected Generation and Rearrangement of Acetyl Benzotriazolyl Carbene

R Alan Aitken; I M  FAIRHURST; A  FORD; P E Y  MILNE; D W  RUSSELL; M  WHITTAKER

Unexpected Generation and Rearrangement of Acetyl Benzotriazolyl Carbene

R Alan Aitken, I M FAIRHURST, A FORD, P E Y MILNE, D W RUSSELL, M WHITTAKER

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

Abstract

Flash vacuum pyrolysis of one example from a wide range of alpha-benzotriazolyl-beta-oxo phosphorus ylides results in extrusion of Bu(n)3P to give 3-acetyl-1,2,4-benzotriazine and o-cyanoacetophenone, products apparently derived from rearrangement of the initially formed title carbene, and involving in the latter case a novel 1,3-acetyl migration process.

Original language	English
Pages (from-to)	1517-1519
Number of pages	3
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	19
Publication status	Published - 7 Oct 1993

Keywords

ELEMENTO-ORGANIC COMPOUNDS
FLASH VACUUM PYROLYSIS
6TH GROUPS
5TH

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title = "Unexpected Generation and Rearrangement of Acetyl Benzotriazolyl Carbene",

abstract = "Flash vacuum pyrolysis of one example from a wide range of alpha-benzotriazolyl-beta-oxo phosphorus ylides results in extrusion of Bu(n)3P to give 3-acetyl-1,2,4-benzotriazine and o-cyanoacetophenone, products apparently derived from rearrangement of the initially formed title carbene, and involving in the latter case a novel 1,3-acetyl migration process.",

keywords = "ELEMENTO-ORGANIC COMPOUNDS, FLASH VACUUM PYROLYSIS, 6TH GROUPS, 5TH",

author = "Aitken, \{R Alan\} and FAIRHURST, \{I M\} and A FORD and MILNE, \{P E Y\} and RUSSELL, \{D W\} and M WHITTAKER",

year = "1993",

month = oct,

day = "7",

language = "English",

pages = "1517--1519",

journal = "Journal of the Chemical Society, Chemical Communications",

issn = "0022-4936",

publisher = "Chemical Society",

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TY - JOUR

T1 - Unexpected Generation and Rearrangement of Acetyl Benzotriazolyl Carbene

AU - Aitken, R Alan

AU - FAIRHURST, I M

AU - FORD, A

AU - MILNE, P E Y

AU - RUSSELL, D W

AU - WHITTAKER, M

PY - 1993/10/7

Y1 - 1993/10/7

N2 - Flash vacuum pyrolysis of one example from a wide range of alpha-benzotriazolyl-beta-oxo phosphorus ylides results in extrusion of Bu(n)3P to give 3-acetyl-1,2,4-benzotriazine and o-cyanoacetophenone, products apparently derived from rearrangement of the initially formed title carbene, and involving in the latter case a novel 1,3-acetyl migration process.

AB - Flash vacuum pyrolysis of one example from a wide range of alpha-benzotriazolyl-beta-oxo phosphorus ylides results in extrusion of Bu(n)3P to give 3-acetyl-1,2,4-benzotriazine and o-cyanoacetophenone, products apparently derived from rearrangement of the initially formed title carbene, and involving in the latter case a novel 1,3-acetyl migration process.

KW - ELEMENTO-ORGANIC COMPOUNDS

KW - FLASH VACUUM PYROLYSIS

KW - 6TH GROUPS

KW - 5TH

UR - https://www.scopus.com/pages/publications/37049081450

M3 - Article

SN - 0022-4936

SP - 1517

EP - 1519

JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

IS - 19

ER -

Unexpected Generation and Rearrangement of Acetyl Benzotriazolyl Carbene

Abstract

Keywords

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