80090-57-9

Upstream product

• 76711-47-2 1-<3-(tert-butyldimethylsiloxy)cyclohex-1-enyl>ethanone 
• 1191-99-7 2,3-dihydro-2H-furan 
• 80090-56-8 methyl (1R^*,2S^*,3S^*)-2-butyl-3-hydroxy-1-(2-propenyl)-1-cyclohexanecarboxylate 
• 76711-55-2 1-<(1S^*,2S^*,3S^*)-2-butyl-3-tert-butyldimethylsiloxycyclohexyl>ethanone 
• 76711-55-2 1-<(1R^*,2S^*,3S^*)-2-butyl-3-tert-butyldimethylsiloxycyclohexyl>ethanone 
• 84230-35-3 (1R,2R,3S)-2-Butyl-1-(tert-butyl-dimethyl-silanyloxy)-3-(1-trimethylsilanyloxy-vinyl)-cyclohexane 
• 80090-54-6 (1R,2S,3S)-2-Butyl-3-hydroxy-cyclohexanecarboxylic acid methyl ester 
• 76711-55-2 1-[(1S,2R,3R)-2-Butyl-3-(tert-butyl-dimethyl-silanyloxy)-cyclohexyl]-ethanone 
• 80090-43-3 methyl (1R^*,2S^*,3S^*)-2-butyl-3-tert-butyldimethylsiloxy-1-cyclohexanecarboxylate 
• 80090-55-7 methyl (1S^*,2S^*,3S^*)-2-butyl-3-(2-tetrahydrofuranyloxy)-1-cyclohexanecarboxylate 
• 80090-54-6 methyl (1R^*,2S^*,3S^*)-2-butyl-3-hydroxy-1-cyclohexanecarboxylate 
• 84230-35-3 (1R,2R,3S)-2-Butyl-1-(tert-butyl-dimethyl-silanyloxy)-3-(1-trimethylsilanyloxy-vinyl)-cyclohexane 
• 80090-43-3 (1S,2R,3R)-2-Butyl-3-(tert-butyl-dimethyl-silanyloxy)-cyclohexanecarboxylic acid methyl ester 
• 80090-55-7 (1S,2R,3R)-2-Butyl-3-(tetrahydro-furan-2-yloxy)-cyclohexanecarboxylic acid methyl ester 

Downstream Products

• 80090-59-1 methyl (1R^*,2S^*,3S^*)-2-butyl-1-(3-ethoxycarbonylpropyl)-3-(2-tetrahydrofuranyloxy)-1-cyclohexanecarboxylate 
• 80090-62-6 (6R^*,7S^*,8S^*)-7-butyl-8-(4-methylphenylsulfonyloxy)-1-azaspiro<5.5>undecan-2-one 
• 80090-58-0 methyl (1R^*,2S^*,3S^*)-2-butyl-1-(3-ethoxycarbonyl-2-propenyl)-3-(2-tetrahydrofuranyloxy)-1-cyclohexanecarboxylate 
• 80090-58-0 (1R,2S,3S)-2-Butyl-1-((E)-3-ethoxycarbonyl-allyl)-3-(tetrahydro-furan-2-yloxy)-cyclohexanecarboxylic acid methyl ester 
• 80090-62-6 Toluene-4-sulfonic acid (6R,7S,8S)-7-butyl-2-oxo-1-aza-spiro[5.5]undec-8-yl ester 
• 80090-59-1 (1R,2S,3S)-2-Butyl-1-(3-ethoxycarbonyl-propyl)-3-(tetrahydro-furan-2-yloxy)-cyclohexanecarboxylic acid methyl ester 

Relevant academic research and scientific papers

EFFICIENT STEREOSELECTIVE SYNTHESIS OF rel-(6S,7S,8S)-7-BUTYL-8-HYDROXY-1-AZASPIROUNDECAN-2-ONE, A KEY INTERMEDIATE FOR PERHYDROHISTRIONICOTOXIN, AND ITS rel-(6R) ISOMER

Using 3-t-butyldimethylsilyloxy-1-cyclohexenyl methyl ketone as a starting material, a simple stereoselective synthesis of rel-(6S,7S,8S)-7-butyl-8-hydroxy-1-azaspiroundecan-2-one, a useful intermediate for the synthesis of pharmacologically importan