L-Proline, ethyl ester → HCID 178472503, 화합물

HRID 34218

반응식

HRID 34218 반응식
[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[C:12](O)=[O:13])[N:8]=[CH:7][N:6]=[C:5]2[NH:15][CH:16]([C:18]1[NH:22][C:21]2[CH:23]=[CH:24][C:25]([Cl:27])=[CH:26][C:20]=2[N:19]=1)[CH3:17].FC1C(OC(N(C)C)=[N+](C)C)=C(F)C(F)=C(F)C=1F.F[P-](F)(F)(F)(F)F.C(N(C(C)C)CC)(C)C.[CH2:63]([O:65][C:66]([C@@H:68]1[CH2:72][CH2:71][CH2:70][NH:69]1)=[O:67])[CH3:64]>CS(C)=O>[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[C:12]([N:69]1[CH2:70][CH2:71][CH2:72][C@H:68]1[C:66]([O:65][CH2:63][CH3:64])=[O:67])=[O:13])[N:8]=[CH:7][N:6]=[C:5]2[NH:15][CH:16]([C:18]1[NH:22][C:21]2[CH:23]=[CH:24][C:25]([Cl:27])=[CH:26][C:20]=2[N:19]=1)[CH3:17]

참가 물질

6

반응물 4

HCID 79888L-Proline, ethyl esterHCID 81531DiisopropylethylamineHCID 15840204Pentafluorphenol-tetramethyluronium hexafluorophosphatHCID 1784635046-chloro-4-(1-(5-chloro-1H-benzimidazol-2-yl)-ethylamino]-7-hydroxycarbonyl-quinazoline

생성물 1

HCID 178472503HCID 178472503, 화합물

시약·촉매·용매 1

HCID 679Dimethyl Sulfoxide용매

실험 절차

Prepared analogously to Example 37a from 6-chloro-4-[1-(5-chloro-1H-benzimidazol-2-yl)-ethylamino]-7-hydroxycarbonyl-quinazoline, pentafluorophenyl-tetramethyluronium-hexafluorophosphate (PFTU), diisopropylethylamine and (2S)-2-(ethoxycarbonyl)-pyrrolidine in DMSO at ambient temperature.

출처 및 근거

ORD 기록
ord-fc442b4434dd44178afe854400480aa7
출처 데이터셋
uspto-grants-2008_09
특허 번호
US07429597B2

연결된 노트

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