
Tetrahedron Letters p. 7253 - 7254 (1994)
Update date:2022-08-02
Topics:
Kunishima, Munetaka
Hioki, Kazuhito
Tani, Shohei
Kato, Akira
A new mild method for construction of cyclopentenes via 1,5-C-H insertion of alkylidenecarbenes by the reaction of 2,2-dialkyl-1,1-dihalogenoalkenes with SmI2 in benzene-hexamethylphosphoric triamide (HMPA) was developed.
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