Higher Order Dipolar Cycloaddition Reactions of Diazoazoles with Electron-Rich Dipolarophiles

DOI: 10.1021/jo00162a007

Source and publish data:

Journal of Organic Chemistry p. 2330 - 2336 (1983)

Update date:2022-08-04

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Authors:

Padwa, Albert

Kumagai, Tsutomu

Woolhouse, Anthony D.

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Article abstract of DOI:10.1021/jo00162a007

A study of the cycloaddition behavior of a series of diazoazoles with electron-rich dipolarophiles has been carried out. 3-Diazo-4-methyl-5-phenylpyrazole readily reacts with ynamines, enamines, and vinyl ethers to give 1,7-cycloadducts.The trisubstituted

Full text of DOI:10.1021/jo00162a007

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