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2-amino-2',5-dichlorobenzophenone oxime

Basic Information

  • CAS No.: 13949-49-0
  • Purity: 99%
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Details

Export Top Purity 2-amino-2',5-dichlorobenzophenone oxime 13949-49-0 In Stock

  • Molecular Formula: C13H10 Cl2 N2 O
  • Molecular Weight: 281.141
  • Boiling Point: 464.4°Cat760mmHg 
  • Flash Point: 234.7°C 
  • PSA： 58.61000 
  • Density: 1.38g/cm3 
  • LogP: 4.38340 

13949-49-0 Relevant articles

2-Benzazepines. 8. Zerovalent nickel mediated biaryl synthesis of an anxiolytic pyrimido[5,4-d][2]benzazepine

Coffen,Schaer,Bizzarro,Cheung

, p. 296 - 300 (2007/10/02)

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13949-49-0 Process route

2',5-dichloro-2-iodobenzophenone
76049-50-8

2',5-dichloro-2-iodobenzophenone

2',5-Dichloro-2-aminobenzophenone oxime
13949-49-0

2',5-Dichloro-2-aminobenzophenone oxime

Conditions
Conditions Yield
With piperidine; hydroxylamine hydrochloride; In pyridine; for 20h; Heating;
27.4%
(2-amino-5-chloro-phenyl)-(2-chloro-phenyl)-methanone
2958-36-3,53960-29-5

(2-amino-5-chloro-phenyl)-(2-chloro-phenyl)-methanone

2',5-Dichloro-2-aminobenzophenone oxime
13949-49-0

2',5-Dichloro-2-aminobenzophenone oxime

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: 1) NaNO2 /HCl/aq. CH3 COOH, 2) aq. KI
2: 27.4 percent / NH2 OH*HCl, piperidine / pyridine / 20 h / Heating
With piperidine; hydrogenchloride; hydroxylamine hydrochloride; acetic acid; potassium iodide; sodium nitrite; In pyridine;
Multi-step reaction with 2 steps
1: 1) NaNO2 /HCl, 2) KI/I2 / 1) aq. CH3 COOH, 0.5 h, below 20 deg C, 2) 2.5 h, 5-10 deg C
2: 27.4 percent / NH2 OH*HCl, piperidine / pyridine / 20 h / Heating
With piperidine; hydrogenchloride; hydroxylamine hydrochloride; iodine; potassium iodide; sodium nitrite; In pyridine;

13949-49-0 Upstream products

  • 76049-50-8
    76049-50-8

    2',5-dichloro-2-iodobenzophenone

  • 2958-36-3
    2958-36-3

    (2-amino-5-chloro-phenyl)-(2-chloro-phenyl)-methanone

13949-49-0 Downstream products

  • 87999-67-5
    87999-67-5

    6-Chloro-4-(o-chlorophenyl)-1,2,3-benzotriazine 3-Oxide

  • 87999-68-6
    87999-68-6

    2',5-Dichloro-2-iodobenzophenone (E)-Oxime

  • 87999-69-7
    87999-69-7

    2,3'-Dichlorobenzophenone (Z)-Oxime

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