(S)-2-((tert-Butoxycarbonyl)amino)-2-methylbutanoic acid → tert-butyl (2S)-2-methyl-1-[(2R)-4-methyl-1-oxo-1-[2-oxo-8-(2-oxopyrrolidin-1-yl)-1-(thiophen-3-ylmethyl)-1,2,3,4-tetrahydroquinolin-3-ylamino]pentan-2-ylamino]-1-oxobutan-2-ylcarbamate

HRID 1887754Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1887754
[NH2:1][C@H:2]([CH2:29][CH:30]([CH3:32])[CH3:31])[C:3]([NH:5][CH:6]1[CH2:15][C:14]2[C:9](=[C:10]([N:16]3[CH2:20][CH2:19][CH2:18][C:17]3=[O:21])[CH:11]=[CH:12][CH:13]=2)[N:8]([CH2:22][C:23]2[CH:27]=[CH:26][S:25][CH:24]=2)[C:7]1=[O:28])=[O:4].[C:33]([O:37][C:38]([NH:40][C@@:41]([CH3:47])([CH2:45][CH3:46])[C:42](O)=[O:43])=[O:39])([CH3:36])([CH3:35])[CH3:34]>>[CH3:47][C@:41]([NH:40][C:38](=[O:39])[O:37][C:33]([CH3:36])([CH3:35])[CH3:34])([CH2:45][CH3:46])[C:42]([NH:1][C@H:2]([CH2:29][CH:30]([CH3:32])[CH3:31])[C:3](=[O:4])[NH:5][CH:6]1[CH2:15][C:14]2[C:9](=[C:10]([N:16]3[CH2:20][CH2:19][CH2:18][C:17]3=[O:21])[CH:11]=[CH:12][CH:13]=2)[N:8]([CH2:22][C:23]2[CH:27]=[CH:26][S:25][CH:24]=2)[C:7]1=[O:28])=[O:43]

Komponenten

3

Edukt 2

HCID 14284792(S)-2-((tert-Butoxycarbonyl)amino)-2-methylbutanoic acidHCID 44193593(2R)-2-amino-4-methyl-N-[2-oxo-8-(2-oxopyrrolidin-1-yl)-1-(thiophen-3-ylmethyl)-1,2,3,4-tetrahydroquinolin-3-yl]pentanamide

Produkt 1

HCID 86649080tert-butyl (2S)-2-methyl-1-[(2R)-4-methyl-1-oxo-1-[2-oxo-8-(2-oxopyrrolidin-1-yl)-1-(thiophen-3-ylmethyl)-1,2,3,4-tetrahydroquinolin-3-ylamino]pentan-2-ylamino]-1-oxobutan-2-ylcarbamateAusbeute 102,1 %

Versuchsvorschrift

The procedure of Example 14(a) was repeated, except that (2R)-2-amino-4-methyl-N-[2-oxo-8-(2-oxopyrrolidin-1-yl)-1-(thiophen-3-ylmethyl)-1,2,3,4-tetrahydroquinolin-3-yl]pentanamide (600 mg) and (S)-2-(tert-butoxycarbonylamino)-2-methylbutanoic acid (320 mg) were used, whereby tert-butyl (2S)-2-methyl-1-[(2R)-4-methyl-1-oxo-1-[2-oxo-8-(2-oxopyrrolidin-1-yl)-1-(thiophen-3-ylmethyl)-1,2,3,4-tetrahydroquinolin-3-ylamino]pentan-2-ylamino]-1-oxobutan-2-ylcarbamate (881 mg) was yielded. Subsequently, the procedure of Example 25(a) was repeated, except that the compound prepared as described above was used, whereby the title compound (241 mg) was yielded.

Quellen und Nachweise

ORD-Eintrag
ord-19bfda09224442faa69f5d7c24313d3b
Quelldatensatz
uspto-grants-2013_08
Patentnummer
US08501772B2

Notizen zur Reaktion

Wird geladen…