Sodium Carbonate → N-(3-(4-(benzyloxy)-6-morpholinopyridin-2-yl)-4-methylphenyl)-3-(trifluoromethyl)benzamide

HRID 594094

反応式

HRID 594094 の反応式
[CH2:1]([O:8][C:9]1[CH:14]=[C:13](Cl)[N:12]=[C:11]([N:16]2[CH2:21][CH2:20][O:19][CH2:18][CH2:17]2)[CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH3:22][C:23]1[CH:28]=[CH:27][C:26]([NH:29][C:30](=[O:41])[C:31]2[CH:36]=[CH:35][CH:34]=[C:33]([C:37]([F:40])([F:39])[F:38])[CH:32]=2)=[CH:25][C:24]=1B1OC(C)(C)C(C)(C)O1.C(=O)([O-])[O-].[Na+].[Na+]>COCCOC.C1C=CC(P(C2C=CC=CC=2)[C-]2C=CC=C2)=CC=1.C1C=CC(P(C2C=CC=CC=2)[C-]2C=CC=C2)=CC=1.Cl[Pd]Cl.[Fe+2]>[CH2:1]([O:8][C:9]1[CH:10]=[C:11]([N:16]2[CH2:21][CH2:20][O:19][CH2:18][CH2:17]2)[N:12]=[C:13]([C:24]2[CH:25]=[C:26]([NH:29][C:30](=[O:41])[C:31]3[CH:36]=[CH:35][CH:34]=[C:33]([C:37]([F:39])([F:38])[F:40])[CH:32]=3)[CH:27]=[CH:28][C:23]=2[CH3:22])[CH:14]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

参加物

6

反応物 3

HCID 10340Sodium CarbonateHCID 58601063N-(4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-3-(trifluoromethyl)benzamideHCID 904099474-(4-(Benzyloxy)-6-chloropyridin-2-yl)morpholine

生成物 1

HCID 90409402N-(3-(4-(benzyloxy)-6-morpholinopyridin-2-yl)-4-methylphenyl)-3-(trifluoromethyl)benzamide

試薬・触媒・溶媒 2

HCID 178418228Bis(cyclopenta-1,4-dien-1-yl(diphenyl)phosphane);dichloropalladium;iron(2+)触媒HCID 80711,2-Dimethoxyethane溶媒

反応条件

温度
108 °C

実験手順

A mixture of 4-(4-(benzyloxy)-6-chloropyridin-2-yl)morpholine (1.0 equiv.), N-(4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-3-(trifluoromethyl)benzamide (1.2 equiv.), sodium carbonate (2 M, 8 equiv.) and PdCl2(dppf) (0.5 equiv.) in DME (0.1 M) were heated to 108° C. for 13 min in the microwave. After removing the DME soluble portion and concentrating, the resulting solid was partitioned between EtOAc and water. The organic phase was washed with brine and then dried over magnesium sulfate. The solution was concentrated and dried under vacuo to give crude N-(3-(4-(benzyloxy)-6-morpholinopyridin-2-yl)-4-methylphenyl)-3-(trifluoromethyl)benzamide and was used in the next step without further purification. LCMS (m/z) (M+H)=548.2, Rt=0.99 min.

後処理

  1. customAfter removing the DME soluble portion
  2. concentrationconcentrating
  3. customthe resulting solid was partitioned between EtOAc and water
  4. washThe organic phase was washed with brine
  5. dry with materialdried over magnesium sulfate
  6. concentrationThe solution was concentrated
  7. customdried under vacuo

出典と根拠

ORDレコード
ord-acdb62b430db433680633b0988bc01a8
出典データセット
uspto-grants-2016_01
特許番号
US09242969B2

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