Water → HCID 53735798, 화합물

HRID 248351노트

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HRID 248351 반응식
[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6](/[CH:9]=[C:10](\[N+:22]#[C-:23])/[C:11](/[N+:20]#[C-:21])=[CH:12]/[C:13]2[CH:18]=[CH:17][C:16]([OH:19])=[CH:15][CH:14]=2)=[CH:5][CH:4]=1.C(=O)([O-])[O-].[K+].[K+].[CH2:30](Br)[C:31]1[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=1.O>CN(C=O)C>[CH2:30]([O:19][C:16]1[CH:17]=[CH:18][C:13]([CH:12]=[C:11]([N+:20]#[C-:21])[C:10]([N+:22]#[C-:23])=[CH:9][C:6]2[CH:5]=[CH:4][C:3]([O:2][CH3:1])=[CH:8][CH:7]=2)=[CH:14][CH:15]=1)[C:31]1[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=1

참가 물질

6

반응물 4

HCID 962WaterHCID 7498Benzyl BromideHCID 11430Potassium CarbonateHCID 6441021xanthocillin X monomethyl ether

생성물 1

HCID 53735798HCID 53735798, 화합물

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

16 mg of xanthocillin X monomethyl ether was dissolved in 3 ml of DMF and 48 mg of potassium carbonate was added thereto. Further, 48 μl of benzyl bromide was added thereto and the mixture thus formed was stirred at room temperature for 20 hours. Then the reaction mixture was poured into 50 ml of water and extracted with 30 ml portions of ethyl acetate thrice. The extracts were combined, successively washed with water and a saturated aqueous solution of sodium chloride and dried over sodium sulfate. The sodium sulfate was filtered off and the solvent was distilled from the filtrate. Thus 20 mg of 1-(4'-benzyloxy- (5H, m) and 7.80 (4H, d).

후처리

  1. customthe mixture thus formed
  2. extractionextracted with 30 ml portions of ethyl acetate thrice
  3. washsuccessively washed with water
  4. dry with materiala saturated aqueous solution of sodium chloride and dried over sodium sulfate
  5. filtrationThe sodium sulfate was filtered off
  6. distillationthe solvent was distilled from the filtrate

출처 및 근거

ORD 기록
ord-ca308419ce4549e18e3e42b425831740
출처 데이터셋
uspto-grants-1993_05
특허 번호
US05210097

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