(-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

Base Information

Chemical Name:(-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate
CAS No.:948591-05-7
Molecular Formula:C₁₅H₂₂N₂O₄
Molecular Weight:294.351
Hs Code.:

Synonyms:(-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

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Chemical Property of (-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

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Technology Process of (-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

There total 3 articles about (-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate 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:

: (+)-methyl [(2S,4R,5S,S_S)-1-benzyloxycarbonyl-2-phenyl-4-(iso-propyl)-3-(p-tolylsulfinyl)-1,3-imidazolidin-5-yl]carboxylate

: 948591-05-7
(-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

Guidance literature:: With phosphoric acid; In methanol; at 0 - 20 ℃; for 18h;
DOI:10.1016/j.tet.2007.05.062

Reference yield:

: 501-53-1,94274-21-2
benzyl chloroformate

: 948591-05-7
(-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

Guidance literature:: Multi-step reaction with 2 steps

1: NaOH / CH₂Cl₂; H₂O / 3 h / 0 - 20 °C

2: 107 mg / aq. H₃PO₄ / methanol / 18 h / 0 - 20 °C

With sodium hydroxide; phosphoric acid; In methanol; dichloromethane; water;
DOI:10.1016/j.tet.2007.05.062

Reference yield:

: 596823-44-8
(+)-methyl [(2S,4S,5R,S_S)-2-phenyl-5-(i-propyl)-1-(p-tolylsulfinyl)-1,3-imidazolidin-4-yl]carboxylate

: 948591-05-7
(-)-methyl [(2S,3R)-3-amino-2-(benzyloxycarbonylamino)-4-methyl]pentanoate

Guidance literature:: Multi-step reaction with 2 steps

1: NaOH / CH₂Cl₂; H₂O / 3 h / 0 - 20 °C

2: 107 mg / aq. H₃PO₄ / methanol / 18 h / 0 - 20 °C

With sodium hydroxide; phosphoric acid; In methanol; dichloromethane; water;
DOI:10.1016/j.tet.2007.05.062