Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester

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Chemical Name:Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester
CAS No.:97815-32-2
Molecular Formula:C₂₇H₃₇NO₅Si
Molecular Weight:483.68
Hs Code.:

Synonyms:Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester

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Chemical Property of Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester

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Technology Process of Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester

There total 2 articles about Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 113279-50-8
N,N-diisopropyl 2-propynyl carbamate

: 97815-32-2
Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) lithiation, 2.) silylation

2: 68 percent / H₂ / nickel / cis-hydrogenation by the method of Brown

3: 1.) n-butyllithium, TMEDA, 2.) diisobutylaluminium methanesulfonate ⁽⁵⁾ / 1.) hexane, ether, 1 h, -78 deg C, 2.) tert.-butyl methyl ether, -78 deg C, 1 h

With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; diisobutylaluminium methanesulfonate ⁽⁵⁾; hydrogen; nickel;
DOI:10.1016/S0040-4039(00)61897-X

Reference yield:

: 113279-48-4
N,N-diisopropyl 3-(trimethylsilyl)-2-propynyl carbamate

: 97815-32-2
Benzoic acid 2-((E)-(1S,2R)-4-diisopropylcarbamoyloxy-1-hydroxy-2-trimethylsilanyl-but-3-enyl)-phenyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 68 percent / H₂ / nickel / cis-hydrogenation by the method of Brown

2: 1.) n-butyllithium, TMEDA, 2.) diisobutylaluminium methanesulfonate ⁽⁵⁾ / 1.) hexane, ether, 1 h, -78 deg C, 2.) tert.-butyl methyl ether, -78 deg C, 1 h

With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; diisobutylaluminium methanesulfonate ⁽⁵⁾; hydrogen; nickel;
DOI:10.1016/S0040-4039(00)61897-X