Diphenylphosphinic chloride → HCID 66625598、化合物

HRID 417365

反応式

HRID 417365 の反応式
FC(F)(F)C(O)=O.[Cl:8][C:9]1[CH:14]=[C:13]2[NH:15][C:16](=[O:38])[C:17]3([CH:21]([C:22]4[CH:27]=[CH:26][CH:25]=[C:24]([Cl:28])[C:23]=4[F:29])[CH:20]([C:30]([OH:32])=O)[NH:19][CH:18]3[CH2:33][C:34]([CH3:37])([CH3:36])[CH3:35])[C:12]2=[CH:11][CH:10]=1.C(N(C(C)C)CC)(C)C.C1(P(Cl)(C2C=CC=CC=2)=O)C=CC=CC=1.[NH2:63][C:64]1[CH:69]=[CH:68][C:67]([CH2:70][CH2:71][C:72]([O:74][CH3:75])=[O:73])=[CH:66][CH:65]=1>>[CH3:75][O:74][C:72](=[O:73])[CH2:71][CH2:70][C:67]1[CH:68]=[CH:69][C:64]([NH:63][C:30]([C@@H:20]2[NH:19][C@@H:18]([CH2:33][C:34]([CH3:37])([CH3:36])[CH3:35])[C@:17]3([C:12]4[C:13](=[CH:14][C:9]([Cl:8])=[CH:10][CH:11]=4)[NH:15][C:16]3=[O:38])[C@H:21]2[C:22]2[CH:27]=[CH:26][CH:25]=[C:24]([Cl:28])[C:23]=2[F:29])=[O:32])=[CH:65][CH:66]=1

参加物

5

反応物 4

HCID 73910Diphenylphosphinic chlorideHCID 81531DiisopropylethylamineHCID 417374Methyl 3-(4-aminophenyl)propanoateHCID 78158843rac-(2'R,3'S,4'S,5'R)-6-chloro-4'-(3-chloro-2-fluoro-phenyl)-2'-(2,2-dimethyl-propyl)-2-oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidine]-5'-carboxylic acid trifluoroacetic acid

生成物 1

HCID 66625598HCID 66625598、化合物収率 99.6%

実験手順

In a manner similar to the method described in Example 5, rac-(2′S,3′R,4′S,5′R)-6-chloro-4′-(3-chloro-2-fluoro-phenyl)-2′-(2,2-dimethyl-propyl)-2-oxo-1,2-dihydro-spiro[indole-3,3′-pyrrolidine]-5′-carboxylic acid trifluoroacetic acid prepared in Example 4 (100 mg, 0.173 mmol), was reacted with diisopropylethylamine (112 mg, 0.863 mmol), diphenylphosphinic chloride (106 mg, 0.446 mmol), then reacted with methyl 3-(4-aminophenyl)propanoate (31 mg, 0.173 mmol) to give rac-3-(4-{[(2′S,3′R,4′S,5′R)-6-chloro-4′-(3-chloro-2-fluoro-phenyl)-2′-(2,2-dimethyl-propyl)-2-oxo-1,2-dihydro-spiro[indole-3,3′-pyrrolidine]-5′-carbonyl]amino}-phenyl)-propionic acid methyl ester (108 mg, 56%). MS (ES+) m/z [(M+H)+]: 626

出典と根拠

ORDレコード
ord-75865d6849a84b8098f1d50645d9073f
出典データセット
uspto-grants-2012_01
特許番号
US08088815B2

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