2,3-DIPHENYLMALEIC ANHYDRIDE

  • CAS：4808-48-4
  • purity：99%
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Details

Export Top Purity 2,3-DIPHENYLMALEIC ANHYDRIDE 4808-48-4 In Stock

  • Molecular Formula: C16H10 O3
  • Molecular Weight: 250.254
  • Vapor Pressure: 7.67E-08mmHg at 25°C 
  • Melting Point: 159-162 °C(lit.)
     
  • Boiling Point: 236°C 15mm 
  • Flash Point: 215.4°C 
  • PSA： 43.37000 
  • Density: 1.314g/cm3 
  • LogP: 2.68080 

2,3-DIPHENYLMALEIC ANHYDRIDE(Cas 4808-48-4) Usage

Synthesis Reference(s)

Journal of the American Chemical Society, 83, p. 1387, 1961 DOI: 10.1021/ja01467a031

InChI:InChI=1/C16H10O3/c17-15-13(11-7-3-1-4-8-11)14(16(18)19-15)12-9-5-2-6-10-12/h1-10H

4808-48-4 Relevant articles

-

Watanabe et al.

, p. 242 (1968)

-

Facile Synthesis of γ-Butenolides and Maleic Anhydrides via Annulation of α-Keto Acids and Triazenyl Alkynes

Bao, Xiaodong,Cui, Sunliang,Jin, Jian,Zeng, Linwei

, (2022/02/14)

A facile synthesis of γ-butenolides and ...

Choline hydroxide promoted sustainable one-pot three-component synthesis of 1H-pyrazolo[1,2-a]pyridazine-2-carbonitriles under solvent-free conditions

Vajekar, Shailesh N.,Shankarling, Ganapati S.

supporting information, p. 1147 - 1158 (2020/03/30)

A sustainable one-pot three-component sy...

Diarylmaleic anhydrides: unusual organic luminescence, multi-stimuli response and photochromism

Mei, Xiaofei,Wang, Jingwei,Zhou, Zhonggao,Wu, Shiyi,Huang, Limei,Lin, Zhenghuan,Ling, Qidan

, p. 2135 - 2141 (2017/03/09)

Diarylmaleic anhydride derivatives conta...

Direct cycle between co-product and reactant: An approach to improve the atom economy and its application in the synthesis and protection of primary amines

Guan, Qi,Jiang, Mingyang,Wu, Junhui,Zhai, Yanpeng,Wu, Yue,Bao, Kai,Zhang, Weige

supporting information, p. 5794 - 5799 (2016/11/06)

Two important goals of green chemistry a...

4808-48-4 Process route

MANDELIC ACID
611-71-2,611-72-3,17199-29-0,90-64-2

MANDELIC ACID

2,3-diphenylmaleic anhydride
4808-48-4

2,3-diphenylmaleic anhydride

benzaldehyde
100-52-7

benzaldehyde

Conditions
Conditions Yield
at 190 ℃; under 500 Torr;
1-(4-chlorobenzyl)-3,4-diphenyl-1H-pyrrole-2,5-dione

1-(4-chlorobenzyl)-3,4-diphenyl-1H-pyrrole-2,5-dione

2,3-diphenylmaleic anhydride
4808-48-4

2,3-diphenylmaleic anhydride

(4-chlorophenyl)methanamine hydrochloride
42365-43-5

(4-chlorophenyl)methanamine hydrochloride

Conditions
Conditions Yield
1-(4-chlorobenzyl)-3,4-diphenyl-1H-pyrrole-2,5-dione; With potassium hydroxide; In ethanol; water; at 102 ℃; for 0.133333h; Microwave irradiation; Green chemistry;
With hydrogenchloride; In ethanol; water; pH=4; Temperature; Green chemistry;
87%

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