HRID2201091

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID261201

3-phenylisoxazol-5-amine

C9H8N2O

结构：CC1(C)c2cccc(P(c3ccccc3)c3ccccc3)c2Oc2c(P(c3ccccc3)c3ccccc3)cccc21

HCID636044

1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine)

C39H32OP2

HCID23681143

Sodium phenoxide--water (1/1/3)

C6H11NaO4

结构：CC(C)(C)OC(=O)N[C@H]1CCCC[C@H]1Nc1cc(Br)c(C#N)cc1F

HCID69283992

未命名化合物

PRODUCTS

生成物

结构：CC(C)(C)OC(=O)N[C@H]1CCCC[C@H]1Nc1cc(Nc2cc(-c3ccccc3)no2)c(C#N)cc1F

HCID86666162

未命名化合物

收率 20.3%

AUXILIARIES

试剂、催化剂与溶剂

结构：O=C(/C=C/c1ccccc1)/C=C/c1ccccc1.O=C(/C=C/c1ccccc1)/C=C/c1ccccc1.O=C(/C=C/c1ccccc1)/C=C/c1ccccc1.[Pd].[Pd]

催化剂HCID9811564

Bis(dibenzylideneacetone)palladium

C51H42O3Pd2

溶剂HCID31275

1,4-Dioxane

C4H8O2

PROCEDURE

实验过程

A mixture of tert-butyl (1S,2R)-2-(5-bromo-4-cyano-2-fluorophenylamino)cyclohexylcarbamate (165 mg, 0.400 mmol), 5-amino-3-phenylisoxazole (96 mg, 0.600 mmol), sodium phenoxide trihydrate (136 mg, 0.800 mmol), xantphos (30 mg, 0.051 mmol) and Pd2(dba)3 (30 mg, 0.032 mmol) in dioxane (2 mL) was degassed with Ar, then was heated at 170 C for 30 min by microwave. It was concentrated in vacuo. The residue was purified by HPLC to give tert-butyl (1S,2R)-2-(4-cyano-2-fluoro-5-(3-phenylisoxazol-5-ylamino)phenylamino)cyclohexylcarbamate (40 mg).

WORKUP

后处理

customwas degassed with Ar
temperaturewas heated at 170 C for 30 min by microwave
concentrationIt was concentrated in vacuo
customThe residue was purified by HPLC

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-a8f09e7f24574bf9b0dd7470762035a7
来源数据集: uspto-grants-2016_06
DOI: 10.6084/m9.figshare.5104873.v1
专利: US09359375B2
来源说明: uspto-grants-2016_06

反应 SMILES

Br[C:2]1[C:3]([C:24]#[N:25])=[CH:4][C:5]([F:23])=[C:6]([NH:8][C@@H:9]2[CH2:14][CH2:13][CH2:12][CH2:11][C@@H:10]2[NH:15][C:16](=[O:22])[O:17][C:18]([CH3:21])([CH3:20])[CH3:19])[CH:7]=1.[NH2:26][C:27]1[O:31][N:30]=[C:29]([C:32]2[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=2)[CH:28]=1.O.O.O.[O-]C1C=CC=CC=1.[Na+].CC1(C)C2C(=C(P(C3C=CC=CC=3)C3C=CC=CC=3)C=CC=2)OC2C(P(C3C=CC=CC=3)C3C=CC=CC=3)=CC=CC1=2>O1CCOCC1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd]>[C:24]([C:3]1[C:2]([NH:26][C:27]2[O:31][N:30]=[C:29]([C:32]3[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=3)[CH:28]=2)=[CH:7][C:6]([NH:8][C@@H:9]2[CH2:14][CH2:13][CH2:12][CH2:11][C@@H:10]2[NH:15][C:16](=[O:22])[O:17][C:18]([CH3:21])([CH3:20])[CH3:19])=[C:5]([F:23])[CH:4]=1)#[N:25]