Water → HCID 86729744、化合物

HRID 2272583ノート

反応式

HRID 2272583 の反応式
[NH2:1][CH2:2][CH:3]([CH3:17])[CH2:4][NH:5][S:6]([C:9]1[CH:14]=[CH:13][C:12]([C:15]#[N:16])=[CH:11][CH:10]=1)(=[O:8])=[O:7].[CH2:18]([N:20]1[C:32]2[CH:31]=[CH:30][C:29]([C:33](O)=[O:34])=[CH:28][C:27]=2[C:26]2[C:21]1=[CH:22][CH:23]=[CH:24][CH:25]=2)[CH3:19].CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.O>CN(C=O)C>[C:15]([C:12]1[CH:11]=[CH:10][C:9]([S:6]([NH:5][CH2:4][CH:3]([CH3:17])[CH2:2][NH:1][C:33]([C:29]2[CH:30]=[CH:31][C:32]3[N:20]([CH2:18][CH3:19])[C:21]4[C:26]([C:27]=3[CH:28]=2)=[CH:25][CH:24]=[CH:23][CH:22]=4)=[O:34])(=[O:8])=[O:7])=[CH:14][CH:13]=1)#[N:16]

参加物

6

反応物 4

HCID 962WaterHCID 49128699-Ethyl-9H-carbazole-3-carboxylic acidHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 86729743HCID 86729743、化合物

生成物 1

HCID 86729744HCID 86729744、化合物収率 65.7%

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

A solution of the compound obtained in Step 2 (65.7 mg, 0.26 mmol), 9-ethyl-9H-carbazole-3-carboxylic acid (62.1 mg, 0.26 mmol), HATU (128 mg, 0.34 mmol) and TEA (0.108 mL, 0.78 mmol) in DMF (1.25 mL) was stirred at room temperature for 16 hr. To the reaction solution was added water, and the mixture was extracted with ethyl acetate. The organic layer was washed with water and saturated brine, and dried, and the solvent was evaporated under reduced pressure. The obtained residue was purified by silica gel column chromatography (solvent gradient; 10 to 50% ethyl acetate/hexane) to give the title compound (81 mg, 0.170 mmol, 65.7%) as a white powder.

後処理

  1. extractionthe mixture was extracted with ethyl acetate
  2. washThe organic layer was washed with water and saturated brine
  3. customdried
  4. customthe solvent was evaporated under reduced pressure
  5. customThe obtained residue was purified by silica gel column chromatography (solvent gradient; 10 to 50% ethyl acetate/hexane)

出典と根拠

ORDレコード
ord-5528b8e301bb4cfab9d6adbda426862c
出典データセット
uspto-grants-2015_09
特許番号
US09120776B2

反応ノート

読み込み中…