SYSTEM ORIENTED DESIGN OF TRIQUINANES: STEREOCONTROLLED SYNTHESIS OF PENTALENIC ACID AND PENTALENENE

DOI: 10.1016/S0040-4020(01)87747-4

Source and publish data:

Tetrahedron p. 5685 - 5722 (1987)

Update date:2022-07-30

Topics:

Authors:

Hudlicky, T.

Sinai-Zingde, G.

Natchus, M. G.

Ranu, B. C.

Papadopolous, P.

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Article abstract of DOI:10.1016/S0040-4020(01)87747-4

Pentalenic acid, 5, and pentalenene, 4, and their C-9 epimers 5a and 4a, respectively, were synthesized using <4+1> and <2+3> cyclopentene annulation methodology.The key steps involved internal cyclopropanation of dienes 23 or cyclopropanation of enone 25

Full text of DOI:10.1016/S0040-4020(01)87747-4

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