871355-80-5

Basic information

• Product Name: 1-Hepten-4-ol, 2-broMo-7-[[(1,1-diMethylethyl)diphenylsilyl]oxy]-, 4-Methylbenzenesulfonate, (4R)-
• Synonyms: 1-Hepten-4-ol, 2-broMo-7-[[(1,1-diMethylethyl)diphenylsilyl]oxy]-, 4-Methylbenzenesulfonate, (4R)-
• CAS NO: 871355-80-5
• Molecular Formula: C₃₀H₃₇BrO₄SSi
• Molecular Weight: 601.67
• EINECS: -0
• Mol File: 871355-80-5.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-Hepten-4-ol, 2-broMo-7-[[(1,1-diMethylethyl)diphenylsilyl]oxy]-, 4-Methylbenzenesulfonate, (4R)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Hepten-4-ol, 2-broMo-7-[[(1,1-diMethylethyl)diphenylsilyl]oxy]-, 4-Methylbenzenesulfonate, (4R)-(871355-80-5)
• EPA Substance Registry System: 1-Hepten-4-ol, 2-broMo-7-[[(1,1-diMethylethyl)diphenylsilyl]oxy]-, 4-Methylbenzenesulfonate, (4R)-(871355-80-5)

Safety Data

• Hazardous Substances Data: 871355-80-5(Hazardous Substances Data)

Usage

Molecular weight

463.51 g/mol

Functional groups

Heptenol, bromine, diphenylsilyloxy, methylbenzenesulfonate

Chirality

(4R)-configuration

Potential applications

Organic synthesis, pharmaceuticals, materials science

Safety

Handle with care, follow proper safety protocols due to potentially hazardous nature.

Upstream product

• 871355-29-2 (S)-2-bromo-7-(tert-butyldiphenylsilanyloxy)-hept-1-en-4-ol 
• 871355-14-5 C₂₃H₃₁BrO₂Si 
• 871348-26-4 C₇H₁₃BrO₂ 
• 98-59-9 p-toluenesulfonyl chloride 
• 784194-08-7 (R)-2-bromo-7-(tert-butyldiphenylsilanyloxy)-hept-1-en-4-ol 

Downstream Products

• 871357-02-7 C₃₉H₆₃NO₅Si₂ 
• 1424343-98-5 C₄₆H₇₁NO₈SSi₂ 
• 253128-10-8 3-((2S,5S)-5-(2-((2S,4R,6R)-6-(((2S,3S,4R,5R)-5-((S)-2,3-bis((tert-butyldimethylsilyl)oxy)propyl)-4-methoxy-3-((phenylsulfonyl)methyl)tetrahydrofuran-2-yl)methyl)-4-methyl-5-methylenetetrahydro-2H-pyran-2-yl)ethyl)-4-methylenetetrahydrofuran-2-yl)propan-1-ol 
• 1139773-92-4 C₃₉H₆₃NO₅Si₂ 
• 871357-66-3 C₂₃H₃₇F₃O₉S₂ 
• 1424343-99-6 C₅₁H₉₀O₁₃S₂Si₂ 
• 253128-09-5 3-((2S,5S)-5-(2-((2S,4R,6R)-6-(((2S,3S,4R,5R)-5-((S)-2,3-bis((tert-butyldimethylsilyl)oxy)propyl)-4-methoxy-3-((phenylsulfonyl)methyl)tetrahydrofuran-2-yl)methyl)-4-methyl-5-methylenetetrahydro-2H-pyran-2-yl) ethyl)-4-methylenetetrahydrofuran-2-yl)propyl pivalate 
• 481048-21-9 3-((2S,5S)-3-methylene-5-(3-(t-butyldiphenylsilyloxy)propyl)tetrahydrofuran-2-yl)propanol 
• 481048-34-4 3-((2S,5S)-3-methylene-5-(3-(t-butyldiphenylsilyloxy)propyl)tetrahydrofuran-2-yl)propanal 

Relevant articles and documents

Process development of halaven: Synthesis of the C14-C35 fragment via iterative nozaki-hiyama-kishi reaction-williamson ether cyclization

Multikilogram manufacturing process of the Halaven C14-C35 fragment is described. The synthesis features convergent assembly of subunits by iterative asymmetric Ni/Cr-mediated coupling executed in fixed equipment. Georg Thieme Verlag Stuttgart - New York.