72258-67-4Relevant articles and documents
Photocycloaddition of Methylcyclobutene and (-)-Piperitone: Synthesis of (-)-Shyobunone and Related Sesquiterpenes
Williams, John R.,Callahan, James F.
, p. 4475 - 4478 (2007/10/02)
Photocycloaddition of methylcyclobutene to (-)-piperitone affords the photoadduct 3a.Flash vacuum pyrolysis of the photoadduct 3a affords (-)-shyobunone (4a), 2-epi-(-)-shyobunone (5a), 3-epi-(-)-shybunone(6a),2,3-diepi-(-)-shyobunone (7a), and (R)-(+)-is
Synthesis of the sesquiterpene ketone shyobunon and of its diastereoisomers
Frater
, p. 2709 - 2719 (2007/10/12)
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