tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

Base Information

Chemical Name:tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate
CAS No.:287407-20-9
Molecular Formula:C₂₁H₃₁NO₆S₂
Molecular Weight:457.612
Hs Code.:

Synonyms:tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

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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 tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

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Technology Process of tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

There total 3 articles about tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate 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: 85.0%

: 287407-19-6
N-{[4-(2 butynyloxy)phenyl]-sulfonyl}-3-[(2-hydroxyethyl)sulfanyl]valine

: 507-19-7
t-butyl bromide

: 287407-20-9
tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

Guidance literature:: With N-benzyl-N,N,N-triethylammonium chloride; potassium carbonate; In ISOPROPYLAMIDE; at 50 ℃;

Reference yield:

: 84915-44-6
(S)-2-Amino-3-(2-hydroxy-ethylsulfanyl)-3-methyl-butyric acid

: 287407-20-9
tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

Guidance literature:: Multi-step reaction with 2 steps

1: Na₂CO₃

2: potassium carbonate

With sodium carbonate; potassium carbonate;
DOI:10.1016/j.bmcl.2005.06.072

Reference yield:

: 52-67-5
3,3-dimethyl-D-cysteine

: 287407-20-9
tert-butyl 2-([4-(2-butynyloxy)phenyl]sulfonyl)amino-3-[(2hydroxyethyl)sulfanyl]-3-methylbutanoate

Guidance literature:: Multi-step reaction with 3 steps

1: NaOH

2: Na₂CO₃

3: potassium carbonate

With sodium hydroxide; sodium carbonate; potassium carbonate;
DOI:10.1016/j.bmcl.2005.06.072