(R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane

Base Information

Chemical Name:(R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane
CAS No.:159990-11-1
Molecular Formula:C₁₅H₂₃NO₆S
Molecular Weight:345.417
Hs Code.:

Synonyms:(R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane

Chemical Property:

Purity/Quality:

Safty Information:

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Hazard Codes:

MSDS Files:: SDS file from LookChem

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Technology Process of (R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane

There total 2 articles about (R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane 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: 94.0%

: 124-63-0
methanesulfonyl chloride

: 159848-74-5
1,1-dimethylethyl (R)-N-[2-hydroxy-1-(4-methoxyphenyl)-ethyl]carbamate

: 159990-11-1
(R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane

Guidance literature:: With pyridine; at 0 ℃; for 2h;
DOI:10.1016/S0040-4020(01)85520-4

Reference yield:

: 193073-85-7
methyl (R)-2-((tert-butoxycarbonyl)amino)-2-(4-methoxyphenyl)acetate

: 159990-11-1
(R)-2-tert-butoxycarbonylamino-1-methanesulfonyloxy-2-(4-methoxyphenyl)ethane

Guidance literature:: Multi-step reaction with 2 steps

1: LiCl, NaBH₄, EtOH / 16 h / Ambient temperature

2: 94 percent / pyridine / 2 h / 0 °C

With pyridine; sodium tetrahydroborate; ethanol; lithium chloride;
DOI:10.1016/S0040-4020(01)85520-4