114298-66-7Relevant articles and documents
AN APPROACH TO FORSKOLIN AN EFFICIENT SYNTHESIS OF A TRICYCLIC LACTONE INTERMEDIATE
Li, Tsung-Tee,Wu, Yu-Lin
, p. 4039 - 4040 (1988)
Tricyclic lactone l0, a potential intermediate for the synthesis of forskolin, was prepared from (+/-)-3-hydroxycyclocitral employing an intramolecular Michael addition as the key step.
Microbial synthesis of optically pure (R)-2,4,4-trimethyl-3-(2'-hydroxyethyl)-cyclohex-2-en-1-ol, a new and versatile chiral building block for terpene synthesis
Aranda,Bertranne,Azerad,Maurs
, p. 675 - 678 (1995)
The hydroxylation of 2,4,4-trimethyl-3-(2'-hydroxyethyl)-2-cyclohexene by Mucor plumbeus, after usual work up and a subsequent single crystallization, gave the corresponding optically pure (1R)-hydroxy synthon.
Enantioselective synthesis of 1(R)-hydroxypolygodial
Della Monica, Carmela,Della Sala, Giorgio,D'Urso, Deborah,Izzo, Irene,Spinella, Aldo
, p. 4061 - 4063 (2005)
Enantioselective preparation of 1(R)-hydroxypolygodial (5) has been achieved starting from α-ionone through a synthetic strategy involving a Corey-Bakshi-Shibata oxazaborolidine-mediated reduction and a stereoselective Diels-Alder reaction as key steps.
Total synthesis of forskolin - Part I
Delpech, Bernard,Calvo, Daniel,Lett, Robert
, p. 1015 - 1018 (2007/10/03)
A new total synthesis of forskolin 1 has been achieved and this note describes the synthesis of the transfused enone 18 as a key-intermediate. Key steps are: 1) the intramolecular Diels-Alder reaction of 17 to afford the tricyclic lactone 8 (48-56%); 2) a
An Efficient Approach to the AB Ring System of Forskolin
Liu, Zhi-Yu,Zhou, Xiao-Rui,Wu, Ze-Min
, p. 1868 - 1869 (2007/10/02)
An efficient intramolecular Diels-Alder reaction for the synthesis of the AB ring system of forskolin is described.
An Intramolecular Diels-Alder Strategy to Forskolin
Nicolaou, K. C.,Li, Wen Sen
, p. 421 (2007/10/02)
A strategy for the construction of the AB ring system of forskolin based on a novel intramolecular Diels-Alder reaction is reported.