Naphthalic anhydride → HCID 178524212, 화합물

HRID 429530노트

반응식

HRID 429530 반응식
[C:1]12[C:14](=[O:15])[O:13][C:11](=[O:12])[C:9]3=[C:10]1[C:5](=[CH:6][CH:7]=[CH:8]3)[CH:4]=[CH:3][CH:2]=2.P([O-])([O-])([O-])=O.[OH:21][NH3+:22].O[NH3+].O[NH3+]>O>[OH:21][N:22]=[C:14]([C:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][C:9]=2[C:11]([OH:13])=[O:12])[CH:4]=[CH:3][CH:2]=1)[OH:15]

참가 물질

4

반응물 2

HCID 6693Naphthalic anhydrideHCID 10176537Hydroxylammonium phosphate (3:1)

생성물 1

HCID 178524212HCID 178524212, 화합물

시약·촉매·용매 1

HCID 962Water용매2회

실험 절차

1.98 g (10.0 mmol) of 1,8-naphthalenedicarboxylic anhydride and 0.985 g (5.00 mmol) of hydroxylammonium phosphate were reacted with 2 ml of water analogously to Example 7 for 6 hours at a bath temperature of 130° C. Following cooling, the pale brown reaction mixture was digested with water, and the solid was filtered off with suction and dried. The yield was 1.89 g (89%).

후처리

  1. temperatureFollowing cooling
  2. filtrationthe solid was filtered off with suction
  3. customdried

출처 및 근거

ORD 기록
ord-d550999d032d4d73aaefed2123068ef6
출처 데이터셋
uspto-grants-2001_11
특허 번호
US06316639B1

반응 노트

불러오는 중…