248252-88-2

Upstream product

• 248252-86-0 [(3aS,6aR,7S,8R,10R,11S,11aR,11bS)-7,11-Bis-benzyloxy-8-(4-methoxy-benzyloxy)-2,2,9,9,11b-pentamethyl-6-methylene-dodecahydro-1,3-dioxa-cycloocta[de]naphthalen-10-yloxy]-tert-butyl-dimethyl-silane 
• 248252-90-6 (1S,4aR,5S,6R,8R,9S,10R,10aS)-5,9-Bis-benzyloxy-8-(tert-butyl-dimethyl-silanyloxy)-6-(4-methoxy-benzyloxy)-7,7,10a-trimethyl-4-methylene-dodecahydro-benzocyclooctene-1,10-diol 
• 248252-87-1 (3aS,6aR,7S,10R,11S,11aR,11bS)-7,11-Bis-benzyloxy-10-(tert-butyl-dimethyl-silanyloxy)-2,2,9,9,11b-pentamethyl-6-methylene-decahydro-1,3-dioxa-cycloocta[de]naphthalen-8-one 
• 194420-17-2 2α,10β-dibenzyloxy-11β-(t-butyldimethylsiloxy)-7β-hydroxy-1α-(p-methoxybenzyloxy)-8β,15,15-trimethyl-4-methylene-trans-bicyclo[6.4.0]dodecan-9-one 

Downstream Products

• 248252-89-3 (3aS,6aR,7S,8S,11S,11aR,11bS)-8-Allyl-7,11-bis-benzyloxy-8-(ethyl-dimethyl-silanyloxy)-2,2,9,9,11b-pentamethyl-6-methylene-decahydro-1,3-dioxa-cycloocta[de]naphthalen-10-one 
• 248252-92-8 (3aS,6aR,7S,8S,11S,11aR,11bS)-7,11-Bis-benzyloxy-8-(ethyl-dimethyl-silanyloxy)-2,2,9,9,11b-pentamethyl-6-methylene-8-(2-oxo-propyl)-decahydro-1,3-dioxa-cycloocta[de]naphthalen-10-one 

Relevant academic research and scientific papers

Synthesis of 18-demethyltaxoid via stereoselective allylation and intramolecular aldol condensation reactions

Optically active novel 18-demethyltaxiods were successfully synthesized from 2α,10β-dibenzyloxy-11β-(t-butyldimethylsiloxy)-7β-hydroxy-1 α-(p-methoxybenzyloxy)-8β,15,15-trimethyl-4-methylene-trans-bicyclo[6 .4.0]dodecan-9-one (2) which corresponds to the