8-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-dioxaspiro(4.5)dec-7-ene → N-(1-(4-(3-(methylamino)pyridin-4-yl)cyclohexyl)azetidin-3-yl)-2-((6-(trifluoromethyl)quinazolin-4-yl)amino)acetamide

HRID 2175582Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2175582
[CH3:1][NH:2][C:3]1[CH:4]=[N:5][CH:6]=[CH:7][C:8]=1[CH:9]1[CH2:14][CH2:13][C:12](=O)[CH2:11][CH2:10]1.BrC1C=CN=CC=1NC.CC1(C)C(C)(C)OB(C2CCC3(OCCO3)CC=2)O1.[NH:44]1[CH2:47][CH:46]([NH:48][C:49](=[O:66])[CH2:50][NH:51][C:52]2[C:61]3[C:56](=[CH:57][CH:58]=[C:59]([C:62]([F:65])([F:64])[F:63])[CH:60]=3)[N:55]=[CH:54][N:53]=2)[CH2:45]1.[BH-](OC(C)=O)(OC(C)=O)OC(C)=O.[Na+]>>[CH3:1][NH:2][C:3]1[CH:4]=[N:5][CH:6]=[CH:7][C:8]=1[CH:9]1[CH2:14][CH2:13][CH:12]([N:44]2[CH2:45][CH:46]([NH:48][C:49](=[O:66])[CH2:50][NH:51][C:52]3[C:61]4[C:56](=[CH:57][CH:58]=[C:59]([C:62]([F:63])([F:65])[F:64])[CH:60]=4)[N:55]=[CH:54][N:53]=3)[CH2:47]2)[CH2:11][CH2:10]1

Komponenten

6

Edukt 5

HCID 36970768-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4-dioxaspiro(4.5)dec-7-eneHCID 5049666Sodium triacetoxyborohydrideHCID 680034064-(3-(Methylamino)pyridin-4-yl)cyclohexanoneHCID 68003594N-(azetidin-3-yl)-2((6-(trifluoromethyl)quinazolin-4-yl)amino)acetamideHCID 680039054-bromo-N-methylpyridin-3-amine

Produkt 1

HCID 68004048N-(1-(4-(3-(methylamino)pyridin-4-yl)cyclohexyl)azetidin-3-yl)-2-((6-(trifluoromethyl)quinazolin-4-yl)amino)acetamide

Versuchsvorschrift

Reaction of 4-(3-(methylamino)pyridin-4-yl)cyclohexanone (prepared by the reaction of 4-bromo-N-methylpyridin-3-amine with 8-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1,4-dioxa-spiro[4.5]dec-7-ene using the sequence described in Example 1 Step A-C) with N-(azetidin-3-yl)-2-((6-(trifluoromethyl)quinazolin-4-yl)amino)acetamide (as prepared in Example 1 Step G) in the presence of TEA and NaBH(OAc)3 as described in Example 1, Step H afforded the product.

Aufarbeitung

  1. customafforded the product

Quellen und Nachweise

ORD-Eintrag
ord-c04d2627863340efb56aee924cea524f
Quelldatensatz
uspto-grants-2015_06
Patentnummer
US09062048B2

Notizen zur Reaktion

Wird geladen…