76337-12-7Relevant academic research and scientific papers
Facile syntheses of (±)-curcuphenol-(±)-curcudiol-±)- curcuhydroquinone, and (±)-curcuquinone
Du, Zhenting,Li, Yong,Wang, Yin,Ding, Lichun,Gao, Jinming
experimental part, p. 1920 - 1926 (2010/09/09)
The syntheses of (±)-curcuphenol 1, (±)-curcudiol 2, (±)-curcuhydroquinone 3, and (±)-curcuquinone 4 have been achieved. The key steps involved in the syntheses were the Reformatsky reaction and hydrogenation reaction. Copyright
Reaction of methyl 4,5-epoxy-(2E)-pentenoate with arenes. II. Application to the synthesis of(±)-curcudiol, (±)-curcuphenol, (±)-curcuhydroquinone, and(±)-curcuquinone
Ono,Yamamoto,Akita
, p. 553 - 558 (2007/10/02)
Four bisabolane sesquiterpenes, (±)-curcudiol (2), (±)-curcuphenol (3), (±)-curcuhydroquinone (5) and (±)-curcuquinone (6), were synthesized based on the reaction of methyl 4,5-epoxy-(2E)-pentenoate (1) with methoxytoluenes in the presence of boron trifluoride etherate.
Synthesis of curcuphenol methyl ether and 8-methoxycalamenene
Sattar, Abdus,Desai, Uday V .,Mane, Ramachandra B
, p. 446 - 448 (2007/10/02)
Friedel-Craft's acylation of m-cresol with glutaric anhydride, followed by esterification gives methyl 5-(2-hydroxy-4-methylphenyl)-5-oxopentanoate (4).Methylation of 4 followed by inverse Grignard reaction with methylmagnesium iodide yields an unsaturate
Studies in Terpenoids : Part XLVIII - Synthesis of 8-Methoxycalamene, a Sesquiterpene of Marine Origin
Sangaiah, R.,Krishna Rao, G. S.
, p. 456 - 458 (2007/10/02)
The known 3-(2'-methoxy-4'-methylphenyl)butanol (IIIb) has been elaborated to 4-(2'-methoxy-4'-methylphenyl)-n-pentyldimethylcarbinol (IV) via the intermediates (IIIc-IIIf).While treatment of the carbinol (IV) with polyphosphoric acid gives directly 8-met
