Methyl isothiocyanate → N-{[(2-{4-[(4,6-dimethyl-{[(methylamino)carbonothioyl]amino}-2-pyridinyl)amino]phenyl}ethyl)amino]carbonyl}-4-methylbenzenesulfonamide

HRID 724167노트

반응식

HRID 724167 반응식
[NH2:1][C:2]1[C:3]([NH:10][C:11]2[CH:16]=[CH:15][C:14]([CH2:17][CH2:18][NH:19][C:20]([NH:22][S:23]([C:26]3[CH:31]=[CH:30][C:29]([CH3:32])=[CH:28][CH:27]=3)(=[O:25])=[O:24])=[O:21])=[CH:13][CH:12]=2)=[N:4][C:5]([CH3:9])=[CH:6][C:7]=1[CH3:8].[CH3:33][N:34]=[C:35]=[S:36]>C1COCC1>[CH3:8][C:7]1[CH:6]=[C:5]([CH3:9])[N:4]=[C:3]([NH:10][C:11]2[CH:16]=[CH:15][C:14]([CH2:17][CH2:18][NH:19][C:20]([NH:22][S:23]([C:26]3[CH:27]=[CH:28][C:29]([CH3:32])=[CH:30][CH:31]=3)(=[O:25])=[O:24])=[O:21])=[CH:13][CH:12]=2)[C:2]=1[NH:1][C:35]([NH:34][CH3:33])=[S:36]

참가 물질

4

반응물 2

HCID 11167Methyl isothiocyanateHCID 218756203-Amino-4,6-dimethyl-2-(4-{2-[({[(4-methylphenyl)sulfonyl]amino}carbonyl)amino]ethyl}anilino)pyridine

생성물 1

HCID 21876256N-{[(2-{4-[(4,6-dimethyl-{[(methylamino)carbonothioyl]amino}-2-pyridinyl)amino]phenyl}ethyl)amino]carbonyl}-4-methylbenzenesulfonamide

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

A mixture of N-{[(2-{4-[(3-amino-4,6-dimethyl-2-pyridinyl)amino]phenyl}ethyl)amino]carbonyl}-4-methylbenzenesulfonamide (300 mg, 0.66 mmol), methylisothiocyanate (56 μl, 0.86 mmol), and THF (6 ml) was stirred at room temperature for 3 days. The solvent was removed to give N-{[(2-{4-[(4,6-dimethyl-{[(methylamino)carbonothioyl]amino}-2-pyridinyl)amino]phenyl}ethyl)amino]carbonyl}-4-methylbenzenesulfonamide [MS (ESI) m/z: 527 ([M+H]+), 525 ([M−H]−)]. This was dissolved with MeCN (4 ml) and treated with MeI (54 μl) at 0° C. for 20 hours. After concentration under reduced pressure, the residue was purified by preparative TLC (EtOAc/EtOH=20/1) to afford 170 mg (52%) of the title compounds.

후처리

  1. customThe solvent was removed

출처 및 근거

ORD 기록
ord-740e9a9ff48a48968fc72424468f0414
출처 데이터셋
uspto-grants-2006_11
특허 번호
US07141580B2

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