Triethylamine → HCID 178505000, 화합물

HRID 2183382노트

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HRID 2183382 반응식
O1CCCCC1[N:7]1[C:15]2[C:10](=[CH:11][C:12]([C:16]3[N:20]=[CH:19][N:18](C(C4C=CC=CC=4)(C4C=CC=CC=4)C4C=CC=CC=4)[N:17]=3)=[CH:13][CH:14]=2)[C:9]([C:40]2[CH:45]=[CH:44][C:43]([NH2:46])=[CH:42][CH:41]=2)=[N:8]1.[CH3:47][S:48](Cl)(=[O:50])=[O:49].C(N(CC)CC)C>O1CCCC1>[NH:18]1[CH:19]=[N:20][C:16]([C:12]2[CH:11]=[C:10]3[C:15](=[CH:14][CH:13]=2)[NH:7][N:8]=[C:9]3[C:40]2[CH:45]=[CH:44][C:43]([NH:46][S:48]([CH3:47])(=[O:50])=[O:49])=[CH:42][CH:41]=2)=[N:17]1

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 31297Methanesulfonyl chlorideHCID 224801494-{1-Perhydro-2h-pyran-2-yl-5-[1-(triphenylmethyl)(1,2,4-triazol-3-yl)]1h-indazol-3-yl}phenylamine

생성물 1

HCID 178505000HCID 178505000, 화합물수율 28%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

The title compound was prepared as described in Example 376, using 4-{1-perhydro-2H-pyran-2-yl-5-[1-(triphenylmethyl)(1,2,4-triazol-3-yl)]-1H-indazol-3-yl}phenylamine (0.258 g, 0.43 mmol) in tetrahydrofuran (4.5 mL) was added methanesulfonyl chloride (0.05 mL, 0.64 mmol) and triethylamine (0.30 mL, 2.14 mmol). The final crude product was purified by preparative HPLC (10-100% acetonitrile to H20, 20 min.) (0.042 g, 28% yield): 1H NMR (CD3OD) δ 7.93 (dd, 1H), 8.54 (br s, 1H), 8.29 (dd, 1H), 8.20 (m, 2H), 7.87 (dd, 1H), 7.62 (m, 2H), 3.23 (s, 3H); ES-MS (m/z) 355 [M+1]+.

후처리

  1. customThe final crude product was purified by preparative HPLC (10-100% acetonitrile to H20, 20 min.) (0.042 g, 28% yield)

출처 및 근거

ORD 기록
ord-c459e200c065447482a19f8127fedefa
출처 데이터셋
uspto-grants-2005_05
특허 번호
US06897231B2

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