Generation and Trapping of Cyclopropenes from 2-Alkoxy-1,1-dichlorocyclopropanes

DOI: 10.1002/hlca.19910740108

Source and publish data:

Helvetica Chimica Acta p. 55 - 64 (1991)

Update date:2022-08-05

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Authors:

Mueller, Paul

Pautex, Nicole

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Article abstract of DOI:10.1002/hlca.19910740108

In presence of crown ether, 2-alkoxy-1,1-dichlorocyclopropanes react with t-BuOK/THF preferentially via ring opening to 2-chloroalk-2-en-1-ones and alkynones or to chlorocyclopropenes.The latter may be intercepted with 1,3-diphenylisobenzofuran, but in th

Full text of DOI:10.1002/hlca.19910740108

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