Aluminum Chloride as a Powerful Catalyst for the Preparation of O-Isopropylidene and O-Benzylidene Derivatives of Labdanes

DOI: 10.1055/s-1989-27370

Source and publish data:

Synthesis p. 711 - 713 (1989)

Update date:2022-08-03

Topics:

Authors:

Lal, Bansi

Ramesh Ramesh

Gidwani, M.

Rupp, R. H.

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Article abstract of DOI:10.1055/s-1989-27370

Polyhydroxylated labdanes were converted into their O-isopropylidene and O-benzylidene derivatives by use of the anhydrous aluminum chloride/ether/acetone system.The structure of the minor metabolite of 7-deacetylforskolin (1) was elucidated as 18-hydroxy

Full text of DOI:10.1055/s-1989-27370

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