Hydrochloric Acid → Melamine

HRID 1005431

반응식

HRID 1005431 반응식
[P:1]([OH:6])([O:4][CH3:5])[O:2][CH3:3].ClCl.Cl.[N:10]1[C:17]([NH2:18])=[N:16][C:14]([NH2:15])=[N:13][C:11]=1[NH2:12].[CH2:19]([OH:21])[CH3:20]>>[N:10]1[C:17]([NH2:18])=[N:16][C:14]([NH2:15])=[N:13][C:11]=1[NH2:12].[P:1]([O-:6])([O:4][CH3:5])[O:2][CH3:3].[P:1]([O-:6])([O:4][CH2:5][CH3:11])([O:21][CH2:19][CH3:20])=[O:2]

참가 물질

7

반응물 5

HCID 313Hydrochloric AcidHCID 702EthanolHCID 7955MelamineHCID 24526ChlorineHCID 94853Dimethyl ester phosphorous acid

생성물 2

HCID 7955MelamineHCID 131721781Dimethyl phosphite diethyl phosphate

실험 절차

100 gms of dimethyl hydrogen phosphite and 25 gms of phosphorus oxytrihalide are mixed and reacted then 15 gms of ethyl alcohol are added and reacted. Cl2 and HCl evolves from the mixture. 50 gms of melamine are added then heated to 150°-200° C. while agitating for about 30 minutes, thereby producing a melamine salt of dimethyl phosphite-diethyl phosphate. The mixture is then cooled and the solid is pulverized into a powder.

후처리

  1. customreacted
  2. customreacted
  3. temperaturethen heated to 150°-200° C.

출처 및 근거

ORD 기록
ord-e961fd3f346949ecb1dd0a5b700f1036
출처 데이터셋
uspto-grants-2000_04
특허 번호
US06054515

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