Pyridine → Pyridinium, 1-(2-ethoxy-2-oxoethyl)-, bromide (1:1)

HRID 1614294

반응식

HRID 1614294 반응식
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Br:7][CH2:8][C:9]([O:11][CH2:12][CH3:13])=[O:10]>C(#N)C>[Br-:7].[CH2:12]([O:11][C:9]([CH2:8][N+:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)=[O:10])[CH3:13]

참가 물질

4

반응물 2

HCID 1049PyridineHCID 7748Ethyl bromoacetate

생성물 1

HCID 87028Pyridinium, 1-(2-ethoxy-2-oxoethyl)-, bromide (1:1)

시약·촉매·용매 1

HCID 6342Acetonitrile용매

실험 절차

To a solution of 47.37 grams (0.599 mol) of pyridine in 300 milliters of acetonitrile over a period of approximately 5 minutes there was added 100.0 grams (0.599 mol) of ethyl bromoacetate. The mixture was then stirred for approximately 19.3 hours. Solid crystallized and was collected, washed with ether and dried. The yield of product was 113.3 grams (76.86% of theory); mp=133°-134° C.

후처리

  1. customSolid crystallized
  2. customwas collected
  3. washwashed with ether
  4. customdried

출처 및 근거

ORD 기록
ord-f4391b37c25d4e478a60ba37f277cdb6
출처 데이터셋
uspto-grants-1993_03
특허 번호
US05196538

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