2-(1H-1,2,4-triazol-1-yl)acetic acid hydrochloride → (2S,4R)-1-(2-(1H-1,2,4-triazol-1-yl)acetyl)-4-(3-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide

HRID 1630242Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1630242
Cl.[N:2]1([CH2:7][C:8]([OH:10])=O)[CH:6]=[N:5][CH:4]=[N:3]1.[F:11][C:12]1[CH:13]=[C:14]([CH:38]=[CH:39][CH:40]=1)[CH2:15][C@H:16]1[CH2:20][NH:19][C@H:18]([C:21]([NH:23][C:24]2[CH:29]=[CH:28][C:27]([O:30][C:31]3[CH:36]=[CH:35][C:34]([F:37])=[CH:33][CH:32]=3)=[CH:26][CH:25]=2)=[O:22])[CH2:17]1>>[N:2]1([CH2:7][C:8]([N:19]2[CH2:20][C@H:16]([CH2:15][C:14]3[CH:38]=[CH:39][CH:40]=[C:12]([F:11])[CH:13]=3)[CH2:17][C@H:18]2[C:21]([NH:23][C:24]2[CH:29]=[CH:28][C:27]([O:30][C:31]3[CH:32]=[CH:33][C:34]([F:37])=[CH:35][CH:36]=3)=[CH:26][CH:25]=2)=[O:22])=[O:10])[CH:6]=[N:5][CH:4]=[N:3]1

Komponenten

3

Edukt 2

HCID 448870502-(1H-1,2,4-triazol-1-yl)acetic acid hydrochlorideHCID 67009746(2S,4R)-4-(3-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide

Produkt 1

HCID 46191260(2S,4R)-1-(2-(1H-1,2,4-triazol-1-yl)acetyl)-4-(3-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamideAusbeute 31 %

Versuchsvorschrift

Proceeding as in Example 1, but substituting 2-(1H-1,2,4-triazol-1-yl)acetic acid hydrochloride and (2S,4R)-4-(3-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide, gave Compound 51, (2S,4R)-1-(2-(1H-1,2,4-triazol-1-yl)acetyl)-4-(3-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide (59 mg, 31%). Major isomer: 1H-NMR (400 MHz, DMSO-D6): σ 10.00 (s, 1H), 8.42 (s, 1H), 7.95 (s, 1H), 7.58-7.52 (m, 2H), 7.40-7.31 (m, 1H), 7.25-6.92 (m, 10H), 5.24 (q, 2H), 4.55-4.48 (m, 1H), 3.89-3.76 (m, 1H), 2.84-2.66 (m, 3H), 2.03-1.90 (m, 2H). MS (EI) for C28H25F2N5O3. found 517.9 (MH+).

Quellen und Nachweise

ORD-Eintrag
ord-67327331187a415b9108b62d15f9bd07
Quelldatensatz
uspto-grants-2014_07
Patentnummer
US08791102B2

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