Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide

碩士 === 國立中央大學 === 化學學系 === 105 === Hydroamination of N-(2-ethynylcyclopentyl)sulfonamide to give non-aromatic 2,3-dihydropyrroles was achieved by using PdCl2 as the catalyst. With microwave-assisted heating, up to 92% isolated yield was obtained from this intramolecular 5-endodig cyclization. The cy...

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Main Authors:	Yung-Hsiang Chan, 詹詠翔
Other Authors:	侯敦仁
Format:	Others
Language:	zh-TW
Published:	2017
Online Access:	http://ndltd.ncl.edu.tw/handle/15798627422784720037

id	ndltd-TW-105NCU05065038
record_format	oai_dc
spelling	ndltd-TW-105NCU050650382017-10-22T04:29:54Z http://ndltd.ncl.edu.tw/handle/15798627422784720037 Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide 鈀金屬催化含氮炔類的合環反應之探討 Yung-Hsiang Chan 詹詠翔碩士國立中央大學化學學系 105 Hydroamination of N-(2-ethynylcyclopentyl)sulfonamide to give non-aromatic 2,3-dihydropyrroles was achieved by using PdCl2 as the catalyst. With microwave-assisted heating, up to 92% isolated yield was obtained from this intramolecular 5-endodig cyclization. The cyclopentane-fused 2,3-dihydropyrroles were transformed into the corresponding N-tosyl-pyrrolidine-2- carboxylic acids. 侯敦仁 2017 學位論文 ; thesis 267 zh-TW
collection	NDLTD
language	zh-TW
format	Others
sources	NDLTD
description	碩士 === 國立中央大學 === 化學學系 === 105 === Hydroamination of N-(2-ethynylcyclopentyl)sulfonamide to give non-aromatic 2,3-dihydropyrroles was achieved by using PdCl2 as the catalyst. With microwave-assisted heating, up to 92% isolated yield was obtained from this intramolecular 5-endodig cyclization. The cyclopentane-fused 2,3-dihydropyrroles were transformed into the corresponding N-tosyl-pyrrolidine-2- carboxylic acids.
author2	侯敦仁
author_facet	侯敦仁 Yung-Hsiang Chan 詹詠翔
author	Yung-Hsiang Chan 詹詠翔
spellingShingle	Yung-Hsiang Chan 詹詠翔 Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide
author_sort	Yung-Hsiang Chan
title	Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide
title_short	Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide
title_full	Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide
title_fullStr	Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide
title_full_unstemmed	Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide
title_sort	palladium catalyzed intramolecular cyclization of n-(2-ethynylcyclopentyl)sulfonamide
publishDate	2017
url	http://ndltd.ncl.edu.tw/handle/15798627422784720037
work_keys_str_mv	AT yunghsiangchan palladiumcatalyzedintramolecularcyclizationofn2ethynylcyclopentylsulfonamide AT zhānyǒngxiáng palladiumcatalyzedintramolecularcyclizationofn2ethynylcyclopentylsulfonamide AT yunghsiangchan bǎjīnshǔcuīhuàhándànguìlèidehéhuánfǎnyīngzhītàntǎo AT zhānyǒngxiáng bǎjīnshǔcuīhuàhándànguìlèidehéhuánfǎnyīngzhītàntǎo
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Palladium catalyzed intramolecular cyclization of N-(2-ethynylcyclopentyl)sulfonamide

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