Hydrochloric Acid → N-((2H-1,3-Benzodioxol-5-yl)methyl)carbamimidic acid

HRID 1067249노트

반응식

HRID 1067249 반응식
Cl.[CH2:2]([NH2:12])[C:3]1[CH:11]=[CH:10][C:9]2[O:8][CH2:7][O:6][C:5]=2[CH:4]=1.[O-:13][C:14]#[N:15].[Na+]>O>[CH2:7]1[O:8][C:9]2[CH:10]=[CH:11][C:3]([CH2:2][NH:12][C:14]([NH2:15])=[O:13])=[CH:4][C:5]=2[O:6]1

참가 물질

5

반응물 3

HCID 313Hydrochloric AcidHCID 75799Benzo-1,3-dioxole-5-methylamineHCID 517096Sodium Cyanate

생성물 1

HCID 274953N-((2H-1,3-Benzodioxol-5-yl)methyl)carbamimidic acid

시약·촉매·용매 1

HCID 962Water용매

실험 절차

61.5 ml of 5N HCl was added within 30 minutes to a stirred emulsion of 38.51 ml (300 mM) of 97% piperonylamine and 20.40 g of sodium cyanate in 500 ml of water. After stirring overnight the foamy solid is collected, dried, suspended in 500 ml of ether and collected again: 52.57 g (90.2%) of urea with a melting point of 183-84° C.

후처리

  1. customis collected
  2. customdried
  3. customcollected again

출처 및 근거

ORD 기록
ord-5d196ce2ca3c4560a844eccbf93fc0bc
출처 데이터셋
uspto-grants-2001_06
특허 번호
US06248746B1

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