Hexane → (RS)-N-(Ethoxycarbonyl)-S-methyl-S-[3-({[6-methoxy-4-(3-pyridylamino)-quinazolin-7-yl]oxy}methyl)phenyl]sulphoximide

HRID 249940

반응식

HRID 249940 반응식
[C:1]([C:3]1[CH:8]=[C:7]([O:9][CH3:10])[C:6]([O:11][CH2:12][C:13]2[CH:18]=[CH:17][CH:16]=[C:15]([S:19]([CH3:27])(=[N:21][C:22]([O:24][CH2:25][CH3:26])=[O:23])=[O:20])[CH:14]=2)=[CH:5][C:4]=1[N:28]=[CH:29]N(C)C)#[N:2].[NH2:33][C:34]1[CH:35]=[N:36][CH:37]=[CH:38][CH:39]=1.CCCCCC.ClCCl.CO>CO>[CH2:25]([O:24][C:22]([N:21]=[S:19]([CH3:27])([C:15]1[CH:16]=[CH:17][CH:18]=[C:13]([CH2:12][O:11][C:6]2[CH:5]=[C:4]3[C:3]([C:1]([NH:33][C:34]4[CH:35]=[N:36][CH:37]=[CH:38][CH:39]=4)=[N:2][CH:29]=[N:28]3)=[CH:8][C:7]=2[O:9][CH3:10])[CH:14]=1)=[O:20])=[O:23])[CH3:26]

참가 물질

6

반응물 4

HCID 8058HexaneHCID 100093-AminopyridineHCID 21226129Dichloromethane methanolHCID 57788001N'-(2-cyano-5-{3-[(RS)-N-(ethoxycarbonyl)-S-methylsulphonimidoyl]benzyloxy}-4-methoxyphenyl)-N,N-dimethylformimidamide

생성물 1

HCID 57788050(RS)-N-(Ethoxycarbonyl)-S-methyl-S-[3-({[6-methoxy-4-(3-pyridylamino)-quinazolin-7-yl]oxy}methyl)phenyl]sulphoximide수율 55%

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

According to GWP 5, the reaction of N′-(2-cyano-5-{3-[(RS)-N-(ethoxycarbonyl)-S-methylsulphonimidoyl]benzyloxy}-4-methoxyphenyl)-N,N-dimethylformimidamide (76 mg, 0.17 mmol) with 3-aminopyridine (19 mg, 0.20 mmol) and chromatographic purification (silica gel, amino column, hexane, dichloromethane/methanol: 0→5% methanol) gives the desired product in 55% yield (46 mg).

출처 및 근거

ORD 기록
ord-8d9bedcc75a24b3380c5db763a399fc9
출처 데이터셋
uspto-grants-2011_01
특허 번호
US07863283B2

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