Dichloromethane → HCID 20513699, 화합물

HRID 1902807노트

반응식

HRID 1902807 반응식
[S:1]([CH2:4][S:5][C:6]1[S:7][C:8](=C)[C:9]([CH2:13][CH3:14])([CH2:11][CH3:12])[N:10]=1)[C:2]#[N:3].ClCl.[Cl:18][CH2:19][Cl:20]>>[S:1]([CH2:4][S:5][C:6]1[S:7][C:8](=[C:19]([Cl:20])[Cl:18])[C:9]([CH2:13][CH3:14])([CH2:11][CH3:12])[N:10]=1)[C:2]#[N:3]

참가 물질

4

반응물 3

HCID 6344Dichloromethane2회HCID 24526ChlorineHCID 13066423HCID 13066423, 화합물

생성물 1

HCID 20513699HCID 20513699, 화합물

실험 절차

2-Thiocyanomethylthio-4,4-diethyl-5-methylenethiazoline, 23. gm, is added to 75 ml of dichloromethane. 0.72 gm of chlorine in 20 ml of dichloromethane is then added to the system. The system is stirred at room temperature for 1 hour. The system is then washed with saturated sodium bicarbonate solution, filtered and the organic solution dried over magnesium sulfate. The dichloromethane is removed by stripping to give the 2-thiocyanomethylthio-4,4-diethyl-5-dichloromethylenethiazoline.

후처리

  1. washThe system is then washed with saturated sodium bicarbonate solution
  2. filtrationfiltered
  3. dry with materialthe organic solution dried over magnesium sulfate
  4. customThe dichloromethane is removed

출처 및 근거

ORD 기록
ord-a1970cbf9ae34c30acd21a5385cba379
출처 데이터셋
uspto-grants-1982_12
특허 번호
US04365989

반응 노트

불러오는 중…