Diastereoselective N-Sulfonylaminoalkenylation of Azulenes from Terminal Alkynes and Azides via N-Sulfonyl-1,2,3-triazoles

Park, Sangjune; Yong, Woo-Soon; Kim, Sanghyuck; Lee, Phil Ho

doi:10.1021/ol502208w

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Diastereoselective N-Sulfonylaminoalkenylation of Azulenes from Terminal Alkynes and Azides via N-Sulfonyl-1,2,3-triazoles

Park, Sangjune;
Yong, Woo-Soon;
Kim, Sanghyuck;
Lee, Phil Ho

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WEB OF SCIENCE

86

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SCOPUS

88

초록

The development of rhodium-catalyzed diastereoselective N-sulfonylaminoalkenylation of azulenes using N-sulfonyltriazoles is described. This procedure can be successfully applied to rhodium-catalyzed diastereoselective N-sulfonylaminoalkenylation of azulenes starting from terminal alkynes and N-sulfonylazides via a three-component semi-one-pot process.

키워드

CATALYZED TRANSANNULATION; SULFONYL AZIDES; ANNULATION; RING; OLIGOAZULENES; CONVERSION; ARYLATION; PYRROLES; KETONES; ROUTE

제목: Diastereoselective N-Sulfonylaminoalkenylation of Azulenes from Terminal Alkynes and Azides via N-Sulfonyl-1,2,3-triazoles

저자: Park, Sangjune; Yong, Woo-Soon; Kim, Sanghyuck; Lee, Phil Ho

DOI: 10.1021/ol502208w

발행일: 2014-09-05

유형: Article

저널명: Organic Letters

권: 16

호: 17

페이지: 4468 ~ 4471