111161-36-5

Upstream product

• 111161-47-8 (1S,4aR,6S,8aS)-6-(tert-butyldimethylsilyloxy)-1,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethyl-1-naphthalenemethanol 
• 111161-37-6 (5aR,7S,9aS,9bS)-(-)-(tert-butyldimethylsilyloxy)-5,5a,6,7,8,9,9a,9b-octahydro-6,6,9a-trimethylnaphtho<1,2-c>furan-1(3H)-one 
• 111161-33-2 dimethyl (1R,4aR,6S,8aS)-6-(tert-butyldimethylsilyloxy)-1,4,4a,5,6,7,8,8a-octahydro-5,5,8a-trimethyl-1,2-naphthalenedicarboxylate 
• 111161-34-3 methyl (1R,4aR,6S,8aS)-(+)-6-(tert-butyldimethylsilyloxy)-1,4,4a,5,6,7,8,8a-octahydro-2-(hydroxymethyl)-5,5,8a-trimethyl-1-naphthalenecarboxylate 
• 111161-35-4 (1R,4aR,6S,8aS)-(+)-6-(tert-butyldimethylsilyloxy)-1,4,4a,5,6,7,8,8a-octahydro-5,5,8a-trimethyl-1,2-naphthalenedimethanol 
• 111161-49-0 (1S,4aR,6S,8aS)-6-(tert-butyldimethylsilyloxy)-1,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethyl-1-naphthalenecarboxylic acid 
• 111161-48-9 (1S,4aR,6S,8aS)-6-(tert-butyldimethylsilyloxy)-1,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethyl-1-naphthalenecarboxaldehyde 
• 106540-42-5 dimethyl (1R,4aR,6S,8aS)-1,4,4a,5,6,7,8,8a-octahydro-6-hydroxy-5,5,8a-trimethylnaphthalene-1,2-dicarboxylate 
• 10247-03-7 methyl (1S,4aR,6S,8aS)-(+)-1,4,4a,5,6,7,8,8a-octahydro-6-hydroxy-2,5,5,8a-tetramethyl-1-naphthalenecarboxylate 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 111264-76-7 (4aR,6R,7S,8aS)-1-<(3,4-diformyl-2-hydroxy-6-methoxyphenyl)methyl>-3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethyl-6,7-naphthalenediol 
• 111264-67-6 (4aR,6S,7R,8aS)-(+)-1-<(3,4-diformyl-2-hydroxy-6-methoxyphenyl)methyl>-3,4,4a,5,6,7,8,8a-octahydro-2,5,5,8a-tetramethyl-6,7-naphthalenediol 

Relevant academic research and scientific papers

Synthetic Microbial Chemistry, XVII. Synthesis of the Complement Inhibitor (-)-K-76 and of Related Compounds

The complement inhibitor (-)-K-76 (1) was synthesized starting from (S)-3-hydroxy-2,2-dimethylcyclohexanone (3) employing dihydroxy sesquiterpene ester 2 as the key intermediate.The diastereomer 26 of 2 yielded the β-diol isomer 49 of (-)-K-76, and 26' ga