2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

Base Information

Chemical Name:2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester
CAS No.:215038-90-7
Molecular Formula:C₂₀H₂₇NO₆
Molecular Weight:377.437
Hs Code.:

Synonyms:2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

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Chemical Property of 2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

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Technology Process of 2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

There total 1 articles about 2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl 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: 86.0%

: 18524-19-1
(S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-prop-2-en-1-ol

: 20395-87-3
2-(N-benzyloxycarbonylamino)butyric acid

: 215038-90-7
2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

Guidance literature:: With dmap; dicyclohexyl-carbodiimide; In dichloromethane; Ambient temperature;
DOI:10.1055/s-1998-6104

Reference yield:

: 215038-90-7
2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

: (E)-(R)-2-Benzyloxycarbonylamino-5-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-ethyl-pent-4-enoic acid

Guidance literature:: With zinc(II) chloride; lithium diisopropyl amide; In tetrahydrofuran; at -78 - 20 ℃;
DOI:10.1055/s-1998-6104

Reference yield:

: 215038-90-7
2-Benzyloxycarbonylamino-butyric acid (S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl ester

: (E)-(R)-2-Benzyloxycarbonylamino-5-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-ethyl-pent-4-enoic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: LDA, ZnCl₂ / tetrahydrofuran / -78 - 20 °C

2: diethyl ether

With zinc(II) chloride; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether;
DOI:10.1055/s-1998-6104