4436-51-5Relevant articles and documents
154. Synthese von optisch aktiven, natuerlichen Carotinoiden und strukturell verwandten Naturprodukten. V. Synthese von (3R,3'R)-, (3S,3'S)- und (3R,3'S; meso)-Zeaxanthin durch asymmetrische Hydroborierung. Ein neuer Zugang zu optisch aktiven Carotinoidba
Ruettimann, August,Mayer, Hans
, p. 1456 - 1462 (1980)
The synthesis of (3R,3'R)-, (3S,3'S)- and (3R,3'S; meso)-zeaxanthin (1), (19) and (21) is reported utilizing asymmetric hydroboration as the key reaction.Thus, safranol isopropenylmethylether (4) is hydroborated with (+)- and (-)-(IPC)2BH to give the opti
A short synthesis of the A-ring of taxol
Karvinen, Esko K.,Koskinen, Ari M. P.
, p. 7555 - 7560 (2007/10/02)
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