(S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

Base Information

Chemical Name:(S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester
CAS No.:186801-03-6
Molecular Formula:C₁₆H₂₅NO₄S
Molecular Weight:327.445
Hs Code.:

Synonyms:(S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

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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 (S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

Chemical Property:

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Technology Process of (S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

There total 4 articles about (S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl 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: 94.0%

: 773-64-8
2-mesitylenesulphonyl chloride

: 2666-93-5
(S)-Leu-OMe

: 186801-03-6
(S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

Guidance literature:: With pyridine; for 48h; Ambient temperature;
DOI:10.1002/jlac.199719970121

Reference yield:

: 773-64-8
2-mesitylenesulphonyl chloride

: 5845-53-4,6322-53-8,7517-19-3
(R)-leucine methyl ester hydrochloride

: 186801-03-6
(S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

Guidance literature:: With triethylamine; In dichloromethane; at 0 ℃;
DOI:10.1016/j.tetlet.2012.08.008

Reference yield:

: 67-56-1
methanol

: 148838-36-2
(1S,2E,4S)-N-<2-bromo-4-<(2-methoxyethoxy)methoxy>-1-(2-methylpropyl)-2-pentenyl>-2,4,6-trimethylbenzenesulfonamide

: 87681-26-3
(2S)-2-<((Methoxyethoxy)methyl)oxy>propanoic Acid Methyl Ester

: (R)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

: 186801-03-6
(S)-4-Methyl-2-(2,4,6-trimethyl-benzenesulfonylamino)-pentanoic acid methyl ester

Guidance literature:: With oxygen; ozone; In dichloromethane; at -78 - -40 ℃; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
DOI:10.1002/jlac.199719970121