Hydrochloric Acid → 5-(4-Methyl-4-oxidopiperazino)-imidazo[2,1-b][1,3,5]benzothiadiazepine hydrochloride

HRID 615567

반응식

HRID 615567 반응식
[CH3:1][N:2]1[CH2:7][CH2:6][N:5]([C:8]2[N:9]3[CH:21]=[CH:20][N:19]=[C:10]3[S:11][C:12]3[CH:18]=[CH:17][CH:16]=[CH:15][C:13]=3[N:14]=2)[CH2:4][CH2:3]1.[Cl:22]C1C=CC=C(C(OO)=[O:30])C=1.Cl>C(Cl)Cl.CCOCC>[ClH:22].[CH3:1][N+:2]1([O-:30])[CH2:7][CH2:6][N:5]([C:8]2[N:9]3[CH:21]=[CH:20][N:19]=[C:10]3[S:11][C:12]3[CH:18]=[CH:17][CH:16]=[CH:15][C:13]=3[N:14]=2)[CH2:4][CH2:3]1

참가 물질

6

반응물 3

HCID 313Hydrochloric AcidHCID 54742PentiapineHCID 70297m-Chloroperbenzoic acid

생성물 1

HCID 155864195-(4-Methyl-4-oxidopiperazino)-imidazo[2,1-b][1,3,5]benzothiadiazepine hydrochloride

시약·촉매·용매 2

HCID 3283Diethyl Ether용매HCID 6344Dichloromethane용매

반응 조건

온도
0 °C

실험 절차

To the solution of 88 mg of 5-(4-methylpiperazino)-imidazo[2,1-b][1,3,5]benzothiadiazepine in 1 ml of methylene chloride, 74 mg of m-chloroperbenzoic acid are added at 0° C. The mixture is stirred at 0° C. overnight; this is diluted with 1 ml of ether, one equivalent of ethereal hydrochloric acid solution is added and the resulting precipitate is collected. Recrystallization from methanol-ethyl acetate yields 5-(4-methyl-4-oxidopiperazino)-imidazo[2,1-b][1,3,5]benzothiadiazepine hydrochloride, melting at 155° with decomposition.

후처리

  1. additionis added
  2. customthe resulting precipitate is collected
  3. customRecrystallization from methanol-ethyl acetate

출처 및 근거

ORD 기록
ord-9d94d3beb4a14d7f88f3697346fc344c
출처 데이터셋
uspto-grants-1985_02
특허 번호
US04500472

연결된 노트

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