p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

Base Information

Chemical Name:p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate
CAS No.:135237-58-0
Molecular Formula:C₃₇H₄₆NO₉PSi
Molecular Weight:707.833
Hs Code.:

Synonyms:p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

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Chemical Property of p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

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Technology Process of p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

There total 1 articles about p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate 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: 92.0%

: 135271-52-2
p-Methoxybenzyl (1S,5R,6S)-2-Hydroxymethyl-1-methyl-6-<(R)-1-trinthylsilyloxyethyl>carbapen-2-em-3-carboxylate

: 2524-64-3
chlorophosphoric acid diphenyl ester

: 135237-58-0
p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

Guidance literature:: With dmap; In dichloromethane; at -50 ℃; for 0.5h;
DOI:10.1248/cpb.39.672

Reference yield: 78.0%

: 135237-58-0
p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

: 135271-53-3
p-Methoxybenzyl (1S,5R,6S)-2-Chloromethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

Guidance literature:: With lithium chloride; In dichloromethane; for 1h; Ambient temperature;
DOI:10.1248/cpb.39.672

Reference yield:

: 135237-58-0
p-Methoxybenzyl (1S,5R,6S)-2-Diphenylphosphorylmethyl-1-methyl-6-<(R)-1-triethylsilyloxyethyl>carbapen-2-em-3-carboxylate

: 135237-63-7
(1S,5R,6S)-2-<1-(4-Hydroxy)benzoylmethyl-4-pyridinio>thiomethyl-6-<(R)-1-hydroxyethyl>-1-methylcarbapen-2-em-3-carboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / LiCl / CH₂Cl₂ / 1 h / Ambient temperature

2: acetonitrile / Ambient temperature

3: AlCl₃, anisole / CH₂Cl₂ / -40 °C

With aluminium trichloride; methoxybenzene; lithium chloride; In dichloromethane; acetonitrile;
DOI:10.1248/cpb.39.672