Methyl pyruvate → N-(3,4-ethylenedioxyphenyl)alanine Iso-butyl Ester

HRID 23054

반응식

HRID 23054 반응식
[C:1](OC)(=O)[C:2]([CH3:4])=O.[CH3:8][O:9][C:10](=[O:24])[C@H:11]([CH3:23])[NH:12][C:13]1[CH:18]=[CH:17][C:16]2[O:19][CH2:20][CH2:21][O:22][C:15]=2[CH:14]=1>C(O)C(C)C>[CH2:8]([O:9][C:10](=[O:24])[C@H:11]([CH3:23])[NH:12][C:13]1[CH:18]=[CH:17][C:16]2[O:19][CH2:20][CH2:21][O:22][C:15]=2[CH:14]=1)[CH:2]([CH3:4])[CH3:1]

참가 물질

4

반응물 2

HCID 11748Methyl pyruvateHCID 53867794N-(3,4-ethylenedioxyphenyl)alanine methyl ester

생성물 1

HCID 53856555N-(3,4-ethylenedioxyphenyl)alanine Iso-butyl Ester

시약·촉매·용매 1

HCID 6560Isobutanol용매

실험 절차

Following reductive amination General Procedure AA above and using 1,4-benzodioxa-6-amine (Aldrich) and methyl pyruvate (Aldrich), N-(3,4-ethylenedioxyphenyl)alanine methyl ester was prepared. The methyl ester was then transesterified following General Procedure AQ above using iso-butanol to provide the title compound. Purification was by preparative plate chromatography.

후처리

  1. customwas prepared

출처 및 근거

ORD 기록
ord-7c12d267fe1f41bd994b7c07dd3a6b03
출처 데이터셋
uspto-grants-2005_02
특허 번호
US06849650B2

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