1-[(Cyclopropylsulfonyl)methyl]-3-nitrobenzene → 3-[(Cyclopropylsulfonyl)methyl]aniline

HRID 514707노트

반응식

HRID 514707 반응식
[CH:1]1([S:4]([CH2:7][C:8]2[CH:13]=[CH:12][CH:11]=[C:10]([N+:14]([O-])=O)[CH:9]=2)(=[O:6])=[O:5])[CH2:3][CH2:2]1>Cl.[Cl-].[Ti+3].[Cl-].[Cl-]>[CH:1]1([S:4]([CH2:7][C:8]2[CH:9]=[C:10]([CH:11]=[CH:12][CH:13]=2)[NH2:14])(=[O:6])=[O:5])[CH2:3][CH2:2]1

참가 물질

4

반응물 1

HCID 709764591-[(Cyclopropylsulfonyl)methyl]-3-nitrobenzene

생성물 1

HCID 867296133-[(Cyclopropylsulfonyl)methyl]aniline

시약·촉매·용매 2

HCID 10313229titanium(III) trichloride촉매HCID 313Hydrochloric Acid용매

실험 절차

was prepared under similar conditions as described in the preparation of Intermediate 1.3. using 1-[(cyclopropylsulfonyl)methyl]-3-nitrobenzene and titanium(III)chloride solution (about 15%) in about 10% hydrochloric acid (Merck Schuchardt OHG). The batch was purified by chromatography (DCM/EtOH 95:5).

후처리

  1. customwas prepared under similar conditions
  2. customThe batch was purified by chromatography (DCM/EtOH 95:5)

출처 및 근거

ORD 기록
ord-ed332f92eb0049d0b9bec7cb235d452d
출처 데이터셋
uspto-grants-2015_08
특허 번호
US09108926B2

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