86708-67-0Relevant articles and documents
METHOD FOR SYNTHESIS OF 9-CIS-BETA-CAROTENE AND FORMULATIONS THEREOF
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Paragraph 0056-0057, (2017/12/29)
The present invention relates to a method for total chemical synthesis of 9-cis-β-carotene (9CBC), and further provides stable formulations thereof.
Caesium fluoride-promoted Stille coupling reaction: An efficient synthesis of 9Z-retinoic acid and its analogues using a practical building block
Okitsu, Takashi,Iwatsuka, Kinya,Wada, Akimori
supporting information; experimental part, p. 6330 - 6332 (2009/04/13)
A highly efficient and rapid total synthesis of 9Z-retinoic acid was accomplished by caesium fluoride-promoted Stille coupling reaction; using a common building block, 9Z-retinoic acid analogues were also prepared by the same method without isomerisation of the Z-double bond. The Royal Society of Chemistry 2008.
Stereocontrolled synthesis of 13-substituted retinoic acids by palladium-catalyzed coupling reaction of alkenyl stannane with vinyl triflate
Wada,Fukunaga,Ito
, p. 800 - 802 (2007/10/03)
A novel method for the stereoselective synthesis of all-E-, 13Z- and 9Z- retionic acid esters was developed by palladium-catalyzed cross coupling reactions of tetraenyl stannanes with E- or Z-vinyl triflates in good yields. Applying this methodology, 13-substituted all-E- and 9Z- retinoic acids were prepared in satisfactory yields.