185409-83-0

Basic information

• Product Name: 1,13-dibenzyloxy-3,11-di(triethylsilyloxy)-5-tert-butyldimethylsilyloxy-9-hydroxy-tridecan-7-one
• Synonyms: 1,13-dibenzyloxy-3,11-di(triethylsilyloxy)-5-tert-butyldimethylsilyloxy-9-hydroxy-tridecan-7-one
• CAS NO: 185409-83-0
• Molecular Weight: 817.383
• Mol File: 185409-83-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,13-dibenzyloxy-3,11-di(triethylsilyloxy)-5-tert-butyldimethylsilyloxy-9-hydroxy-tridecan-7-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1,13-dibenzyloxy-3,11-di(triethylsilyloxy)-5-tert-butyldimethylsilyloxy-9-hydroxy-tridecan-7-one(185409-83-0)
• EPA Substance Registry System: 1,13-dibenzyloxy-3,11-di(triethylsilyloxy)-5-tert-butyldimethylsilyloxy-9-hydroxy-tridecan-7-one(185409-83-0)

Safety Data

• Hazardous Substances Data: 185409-83-0(Hazardous Substances Data)

Upstream product

• 85116-37-6 (-)-diisopinocamphenylborane chloride 
• 185409-68-1 (S)-5-benzyloxy-3-(triethylsiloxy)pentanal 
• 185409-75-0 (4S,6S)-8-benzyloxy-4-(tert-butyldimethylsiloxy)-6-(triethylsiloxy)-2-octanone 
• 185409-77-2 C₄₇H₈₃BO₄Si₂ 

Downstream Products

• 185409-89-6 (2S,4S,6R,8S,10S)-2,8-Bis-(2-benzyloxy-ethyl)-10-(tert-butyl-dimethyl-silanyloxy)-4-methyl-1,7-dioxa-spiro[5.5]undecan-4-ol 
• 185409-87-4 (2S,4S,6R,8S,10S)-2,8-bis-(2-benzyloxy-ethyl)-10-(tert-butyl-dimethyl-silanyloxy)-1,7-dioxa-spiro[5.5]undecan-4-ol 

Relevant articles and documents

Studies in marine macrolide synthesis: Stereocontrolled synthesis of the AB-spiroacetal subunit of spongistatin 1 (altohyrtin A)

The C1-C13 subunit 2, containing the AB-spiroacetal ring system of spongistatin 1 (1), was prepared in 11 steps with 90% ds from 3-benzyloxypropanal. Key steps include (i) the aldol reaction between 4 and 11 using (-)-Ipc2