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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Hydrochloric Acid → rac-(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2-methyl-2-phenoxycarbonyl-propyl)-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide

HRID 1806928
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HRID 1806928 반응식
FC(F)(F)C(O)=O.[Cl:8][C:9]1[C:10]([F:46])=[C:11]([CH:15]2[C:19]([C:22]3[CH:27]=[CH:26][C:25]([Cl:28])=[CH:24][C:23]=3[F:29])([C:20]#[N:21])[CH:18]([CH2:30][C:31]([CH3:42])([C:33]([O:35][C:36]3[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=3)=[O:34])[CH3:32])[NH:17][CH:16]2[C:43]([OH:45])=O)[CH:12]=[CH:13][CH:14]=1.CC1(C)[O:52][C@@H:51]([CH2:53][CH2:54][NH2:55])[CH2:50][O:49]1.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.CCN(C(C)C)C(C)C.Cl>C(Cl)Cl.O1CCCC1>[OH:52][C@H:51]([CH2:50][OH:49])[CH2:53][CH2:54][NH:55][C:43]([CH:16]1[CH:15]([C:11]2[CH:12]=[CH:13][CH:14]=[C:9]([Cl:8])[C:10]=2[F:46])[C:19]([C:22]2[CH:27]=[CH:26][C:25]([Cl:28])=[CH:24][C:23]=2[F:29])([C:20]#[N:21])[CH:18]([CH2:30][C:31]([CH3:42])([C:33]([O:35][C:36]2[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=2)=[O:34])[CH3:32])[NH:17]1)=[O:45]
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참가 물질

8

반응물 5

HCID 313Hydrochloric AcidHCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 282937772-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]ethan-1-amineHCID 86640385HCID 86640385, 화합물

생성물 1

HCID 86640384
rac-(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2-methyl-2-phenoxycarbonyl-propyl)-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide
수율 56%

시약·촉매·용매 2

HCID 6344Dichloromethane용매HCID 8028Tetrahydrofuran용매

실험 절차

In a manner similar to the method described in Examples 42c and 42d, rac-(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2-methyl-2-phenoxycarbonyl-propyl)-pyrrolidine-2-carboxylic acid trifluoroacetic acid prepared in Example 104c (0.75 g, 1.26 mmol) was reacted with 2-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethylamine (0.52 g, 3.6 mmol), HATU (0.82 g, 2.16 mmol) and iPr2NEt (1.04 mL, 6 mmol) in CH2Cl2 at room temperature for 20 h, then reacted with aqueous HCl solution in tetrahydrofuran at room temperature for 2 h to give rac-(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2-methyl-2-phenoxycarbonyl-propyl)-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide as a white solid (0.45 g, 56%).

출처 및 근거

ORD 기록
ord-c9b46743889946abb9fc834158733166
출처 데이터셋
uspto-grants-2013_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08354444B2

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