61305-26-8Relevant articles and documents
Erratum: Palladium-catalyzed chemo- and enantioselective oxidation of allylic esters and carbonates (Journal of the American Chemical Society (2006) 128 (2540-2541) DOI: 10.1021/ja057163d)
Trost, Barry M.,Richardson, Jeffery,Yong, Kelvin
, p. 3730 - 3730 (2013/04/24)
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Process for the preparation of 4-hydroxycyclopent-2-en-1-one derivatives
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, (2008/06/13)
Novel optically active compounds of 4-protected hydroxy-cyclopent-2-en-1-ones of the formula STR1 wherein R is a splittable protective group for an alcoholic hydroxyl group, and a process for preparing the 4-protected hydroxycyclopent-2-en-1-ones by oxidizing monohydroxy-protected derivatives of cyclopent-1-ene-3,5-diol expressed by the following formula STR2 wherein R is the same as defined above. Optically active 4-hydroxycyclopent-2-en-1-one which is an optically active isomer of the compound of formula (2); or optically active cyclopent-1-en-3,5-diol (R-isomer) and a novel diacyl derivative of the diol, a novel monoacylmonosilyl-derivative of the diol and a novel monoacylmonotetrahydropyranol-derivative of the diol, which are intermediates for the protective derivative of formula (1). Processes are also provided for preparing the protective derivatives of formula (1) by converting these intermediates by esterification, hydrolysis, enzymatic processes, etc. The optically active compounds of formula (2) are useful as precursors for the preparation of prostaglandin or its analogues.
