Triethylamine → {3-[2,3-Dimethoxy-6-(1-oxo-indan-4-yl)-phenoxymethyl]-oxetan-3-ylmethyl}-carbamic acid ethyl ester

HRID 2171041노트

반응식

HRID 2171041 반응식
[NH2:1][CH2:2][C:3]1([CH2:7][O:8][C:9]2[C:14]([O:15][CH3:16])=[C:13]([O:17][CH3:18])[CH:12]=[CH:11][C:10]=2[C:19]2[CH:27]=[CH:26][CH:25]=[C:24]3[C:20]=2[CH2:21][CH2:22][C:23]3=[O:28])[CH2:6][O:5][CH2:4]1.C(N(CC)CC)C.[C:36](Cl)(=[O:40])[O:37][CH2:38][CH3:39].COC1C(OC)=CC=C(C2C=CC=C3C=2CCC3=O)C=1OCC1(CNC(=O)C)COC1>ClCCl>[CH2:38]([O:37][C:36](=[O:40])[NH:1][CH2:2][C:3]1([CH2:7][O:8][C:9]2[C:10]([C:19]3[CH:27]=[CH:26][CH:25]=[C:24]4[C:20]=3[CH2:21][CH2:22][C:23]4=[O:28])=[CH:11][CH:12]=[C:13]([O:17][CH3:18])[C:14]=2[O:15][CH3:16])[CH2:4][O:5][CH2:6]1)[CH3:39]

참가 물질

6

반응물 4

HCID 8471TriethylamineHCID 10928Ethyl chloroformateHCID 54577376N-{3-[2,3-Dimethoxy-6-(1-oxo-indan-4-yl)-phenoxymethyl]-oxetan-3-ylmethyl}-acetamideHCID 674679514-[2-(3-Aminomethyl-oxetan-3-ylmethoxy)-3,4-dimethoxy-phenyl]-indan-1-one2회

생성물 1

HCID 67466390{3-[2,3-Dimethoxy-6-(1-oxo-indan-4-yl)-phenoxymethyl]-oxetan-3-ylmethyl}-carbamic acid ethyl ester

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

To a stirring solution of 4-[2-(3-Aminomethyl-oxetan-3-ylmethoxy)-3,4-dimethoxy-phenyl]-indan-1-one (Compound 191) (150 mg, 0.3916 mmol) in dichloromethane (15 mL), were added triethylamine (118 mg, 1.174 mmol) and ethyl carbonochloridate (84 mg, 0.783 mmol) and the resultant reaction mixture was subjected to the conditions used in the preparation of Compound 192 to afford the title compound as a solid.

후처리

  1. customthe resultant reaction mixture

출처 및 근거

ORD 기록
ord-f8ba3360d55b4b62a8c8803bd304dcf7
출처 데이터셋
uspto-grants-2015_06
특허 번호
US09051290B2

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