期刊
CHEMICAL COMMUNICATIONS
卷 -, 期 19, 页码 2450-2451出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/b307084k
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Reaction of an arylacetylene with an azide in hot water gave 1,4-disubstituted 1,2,3-triazoles in high yields, while similar reaction between a terminal aliphatic alkyne and an azide (except m-nitroazidobenzene) afforded a mixture of regioisomers with the ratio of 1,4- to 1,5-isomers ranging from 3 : 1 to 28.6:1. Reactions of m-nitroazidobenzene with either arylalkynes or aliphatic alkynes formed only 1,4-disubstituted derivatives in excellent yields.
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