Rhenium-catalyzed insertion of terminal acetylenes into a C-H bond of active methylene compounds

Yoichiro Kuninobu; Atsushi Kawata; Kazuhiko Takai

doi:10.1021/ol0515208

Rhenium-catalyzed insertion of terminal acetylenes into a C-H bond of active methylene compounds

Yoichiro Kuninobu
, Atsushi Kawata
, Kazuhiko Takai

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

104 Citations (Scopus)

Abstract

(Chemical Equation Presented) A rhenium complex, [ReBr(CO) ₃(thf)]₂, catalyzed the intermolecular reactions of 1,3-dicarbonyl compounds with terminal acetylenes and gave the corresponding alkenyl derivatives in excellent yields. These reactions could apply to an intramolecular version and gave the corresponding cyclic compounds quantitatively.

Original language	English
Pages (from-to)	4823-4825
Number of pages	3
Journal	Organic letters
Volume	7
Issue number	22
DOIs	https://doi.org/10.1021/ol0515208
Publication status	Published - Oct 27 2005
Externally published	Yes

All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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10.1021/ol0515208

Cite this

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title = "Rhenium-catalyzed insertion of terminal acetylenes into a C-H bond of active methylene compounds",

abstract = "(Chemical Equation Presented) A rhenium complex, [ReBr(CO) 3(thf)]2, catalyzed the intermolecular reactions of 1,3-dicarbonyl compounds with terminal acetylenes and gave the corresponding alkenyl derivatives in excellent yields. These reactions could apply to an intramolecular version and gave the corresponding cyclic compounds quantitatively.",

author = "Yoichiro Kuninobu and Atsushi Kawata and Kazuhiko Takai",

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doi = "10.1021/ol0515208",

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T1 - Rhenium-catalyzed insertion of terminal acetylenes into a C-H bond of active methylene compounds

AU - Kuninobu, Yoichiro

AU - Kawata, Atsushi

AU - Takai, Kazuhiko

PY - 2005/10/27

Y1 - 2005/10/27

N2 - (Chemical Equation Presented) A rhenium complex, [ReBr(CO) 3(thf)]2, catalyzed the intermolecular reactions of 1,3-dicarbonyl compounds with terminal acetylenes and gave the corresponding alkenyl derivatives in excellent yields. These reactions could apply to an intramolecular version and gave the corresponding cyclic compounds quantitatively.

AB - (Chemical Equation Presented) A rhenium complex, [ReBr(CO) 3(thf)]2, catalyzed the intermolecular reactions of 1,3-dicarbonyl compounds with terminal acetylenes and gave the corresponding alkenyl derivatives in excellent yields. These reactions could apply to an intramolecular version and gave the corresponding cyclic compounds quantitatively.

UR - https://www.scopus.com/pages/publications/27644479913

UR - https://www.scopus.com/pages/publications/27644479913#tab=citedBy

U2 - 10.1021/ol0515208

DO - 10.1021/ol0515208

M3 - Article

C2 - 16235898

AN - SCOPUS:27644479913

SN - 1523-7060

VL - 7

SP - 4823

EP - 4825

JO - Organic letters

JF - Organic letters

IS - 22

ER -

Rhenium-catalyzed insertion of terminal acetylenes into a C-H bond of active methylene compounds

Abstract

All Science Journal Classification (ASJC) codes

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