136985-02-9

Basic information

• Product Name: (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3,5-di-hydroxy-4-(tert-butyldiphenylsiloxy)-pentane
• CAS NO: 136985-02-9
• Molecular Weight: 534.9
• Mol File: 136985-02-9.mol

Chemical Properties

• CAS DataBase Reference: (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3,5-di-hydroxy-4-(tert-butyldiphenylsiloxy)-pentane(CAS DataBase Reference)
• NIST Chemistry Reference: (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3,5-di-hydroxy-4-(tert-butyldiphenylsiloxy)-pentane(136985-02-9)
• EPA Substance Registry System: (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3,5-di-hydroxy-4-(tert-butyldiphenylsiloxy)-pentane(136985-02-9)

Safety Data

• Hazardous Substances Data: 136985-02-9(Hazardous Substances Data)

Upstream product

• 58479-61-1 tert-butylchlorodiphenylsilane 
• 136985-00-7 benzyl 2-C-(1-butynyl)-2-deoxy-4-O-(tert-butyldiphenylsilyl)-α-L-arabinopyranoside 
• 136984-99-1 benzyl 2,3-anhydro-4-O-(tert-butyldiphenylsilyl)-α-L-ribopyranoside 
• 136984-98-0 benzyl 2,3-anhydro-α-L-ribopyranoside 
• 136985-01-8 benzyl 2-C-butyl-2-deoxy-4-O-(tert-butyldiphenylsilyl)-α-L-arabinopyranoside 
• 75-08-1 ethanethiol 

Downstream Products

• 136985-03-0 (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3-hydroxy-5-(methanesulfonyloxy)-4-(tert-butyldiphenylsiloxy)-pentane 
• 69918-30-5 (2R, 3R, 4S) 4-(N-benzyloxycarbonyl-O-tert-butyl-L-threonyloxy)-2-butyl-3-isovaleryloxy-pentanoic acid 
• 33729-92-9 tert-butyldiphenylsilane 
• 136985-07-4 (2R, 3S, 1'R) 2-1'-butyl-2',2'-bis(ethylthio)-ethyl-3-tert-butyldiphenylsiloxy-oxetane 
• 136985-05-2 (2R, 3R, 4S) 4-(N-benzyloxycarbonyl-O-tert-butyl-L-threonyloxy)-2-butyl-1,1-bis(ethylthio)-3-hydroxy-pentane 
• 136985-06-3 (2R, 3R, 4S) 4-(N-benzyloxycarbonyl-O-tert-butyl-L-threonyloxy)-2-butyl-1,1-bis(ethylthio)-3-isovaleryloxy-pentane 

Relevant articles and documents

Organoaluminium induced ring-opening of epoxypyranosides. V. Formal total synthesis of antimycin A3 and synthesis of (+)-blastmycinone

Epoxide ring-opening of the benzyl 2,3-anhydro-α-L-ribopyranoside 6 with lithium butynyl(trimethyl)aluminate followed by functional group interconversions gave the dihydroxy thioacetal 11, which was regio-selectively acylated with an L-threonine derivativ