Trifluoroacetic acid → 8-Chloro-4-[3-(2-methyl-oxazol-4-yl)-phenyl]-7-(methyl-propyl-amino)-1,3-dihydro-benzo[b][1,4]diazepin-2-one

HRID 1265928노트

반응식

HRID 1265928 반응식
C(OC(=O)[NH:7][C:8]1[CH:13]=[C:12]([N:14]([CH3:18])[CH2:15][CH2:16][CH3:17])[C:11]([Cl:19])=[CH:10][C:9]=1[NH2:20])(C)(C)C.C(O[C:27](=[O:43])[CH2:28][C:29](=O)[C:30]1[CH:35]=[CH:34][CH:33]=[C:32]([C:36]2[N:37]=[C:38]([CH3:41])[O:39][CH:40]=2)[CH:31]=1)(C)(C)C.C(O)(C(F)(F)F)=O>C(Cl)Cl>[Cl:19][C:11]1[C:12]([N:14]([CH3:18])[CH2:15][CH2:16][CH3:17])=[CH:13][C:8]2[N:7]=[C:29]([C:30]3[CH:35]=[CH:34][CH:33]=[C:32]([C:36]4[N:37]=[C:38]([CH3:41])[O:39][CH:40]=4)[CH:31]=3)[CH2:28][C:27](=[O:43])[NH:20][C:9]=2[CH:10]=1

참가 물질

5

반응물 3

HCID 6422Trifluoroacetic acidHCID 69688379Carbamic acid,[2-amino-4-chloro-5-(methylpropylamino)phenyl]-,1,1-dimethylethyl esterHCID 696892093-Oxo-3-[3-(2-methyl-oxazol-4-yl)-phenyl]-propionic acid tert-butyl ester

생성물 1

HCID 186134428-Chloro-4-[3-(2-methyl-oxazol-4-yl)-phenyl]-7-(methyl-propyl-amino)-1,3-dihydro-benzo[b][1,4]diazepin-2-one

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

The title compound was prepared from [2-amino-4-chloro-5-(methyl-propyl-amino)-phenyl]-carbamic acid tert-butyl ester (0.16 g) (Example J8) and 3-oxo-3-[3-(2-methyl-oxazol-4-yl)-phenyl]-propionic acid tert-butyl ester (0.17 g) (Example K29) according to the general procedure M. The obtained material was deprotected and cyclized by treatment with TFA in CH2Cl2 according to the general procedure N. Obtained as a yellow solid (0.07 g).

출처 및 근거

ORD 기록
ord-bf5bbb09caa14875ae728843771287ad
출처 데이터셋
uspto-grants-2003_04
특허 번호
US06544985B2

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