204907-85-7

Basic information

• Product Name: benzyl [(1S,4S,7S,8R,9R,10S,13S,16S)-7,10-dibenzyl-8,9-dihydroxy-1,16-dimethyl-4,13-bis(1-methylethyl)-2,5,12,15,18-pentaoxo-20-phenyl-19-oxa-3,6,11,14,17-pentaazaicos-1-yl]carbamate (non-preferred name)
• CAS NO: 204907-85-7
• Molecular Formula: C₅₀H₆₄N₆O₁₀
• Molecular Weight: 909.0774
• Mol File: 204907-85-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 1164.6°C at 760 mmHg
• Flash Point: 658.1°C
• Density: 1.215g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.578
• CAS DataBase Reference: benzyl [(1S,4S,7S,8R,9R,10S,13S,16S)-7,10-dibenzyl-8,9-dihydroxy-1,16-dimethyl-4,13-bis(1-methylethyl)-2,5,12,15,18-pentaoxo-20-phenyl-19-oxa-3,6,11,14,17-pentaazaicos-1-yl]carbamate (non-preferred name)(CAS DataBase Reference)
• NIST Chemistry Reference: benzyl [(1S,4S,7S,8R,9R,10S,13S,16S)-7,10-dibenzyl-8,9-dihydroxy-1,16-dimethyl-4,13-bis(1-methylethyl)-2,5,12,15,18-pentaoxo-20-phenyl-19-oxa-3,6,11,14,17-pentaazaicos-1-yl]carbamate (non-preferred name)(204907-85-7)
• EPA Substance Registry System: benzyl [(1S,4S,7S,8R,9R,10S,13S,16S)-7,10-dibenzyl-8,9-dihydroxy-1,16-dimethyl-4,13-bis(1-methylethyl)-2,5,12,15,18-pentaoxo-20-phenyl-19-oxa-3,6,11,14,17-pentaazaicos-1-yl]carbamate (non-preferred name)(204907-85-7)

Safety Data

• Hazardous Substances Data: 204907-85-7(Hazardous Substances Data)

Upstream product

• 917237-75-3 C₂₅H₃₁N₃O₅ 

Downstream Products

• 204907-80-2 ((S)-1-{(S)-1-[(S)-1-((4R,5R)-5-{(S)-1-[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-3-methyl-butyrylamino]-2-phenyl-ethyl}-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-phenyl-ethylcarbamoyl]-2-methyl-propylcarbamoyl}-ethyl)-carbamic acid benzyl ester 

Relevant articles and documents

Method for synthesis of C2-symmetric diamino diol mediated by titanium complexes

A method for synthesis of C2-symmetric diamino diol mediated by titanium complexes is provided. A substituted-L-phenylalaninal undergoes pinacol coupling to yield the corresponding C2-symmetric (1S,2R,3R,4S)-1,4-diamino 2,3-diol in the presence of Cp2TiCl2/ZnCl2 and zinc metal, mediated in good yield and highly selective. This titanium-catalyzed reaction yields diaminodiol, offering a convenient alternative method to the synthesis of C2-symmetric peptidic protease inhibitors. Consequently, the method allows to synthesize TL-3 via titanium complex in moderate yield.