Hg(OAc)2·0.1Sc(OTf)3-catalyzed cycloisomerization of 2-(4-pentynyl)furan

DOI: 10.1021/ol070335m

Source and publish data:

Organic Letters p. 1399 - 1402 (2007)

Update date:2022-08-11

Topics:

Authors:

Yamamoto, Hirofumi

Sasaki, Ikuo

Imagawa, Hiroshi

Nishizawa, Mugio

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Article abstract of DOI:10.1021/ol070335m

Figure presented Although the Hg(OTf)₂·3TMU-catalyzed Friedel-Crafts-type reaction of 3-(4-pentynyl)furan afforded the exo cyclization product, the reaction of 2-(4-pentynyl)furan furnished a very low yield. We found a 10:1 mixed reagent of Hg(

Full text of DOI:10.1021/ol070335m

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