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N-(3,5-difluorophenyl)maleimide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1020993-59-2

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1020993-59-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1020993-59-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,0,9,9 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1020993-59:
(9*1)+(8*0)+(7*2)+(6*0)+(5*9)+(4*9)+(3*3)+(2*5)+(1*9)=132
132 % 10 = 2
So 1020993-59-2 is a valid CAS Registry Number.

1020993-59-2Upstream product

1020993-59-2Relevant academic research and scientific papers

Bicyclic guanidine-catalyzed direct asymmetric allylic addition of N-aryl alkylidene-succinimides

Wang, Jianmin,Liu, Hongjun,Fan, Yitian,Yang, Yuanyong,Jiang, Zhiyong,Tan, Choon-Hong

supporting information; experimental part, p. 12534 - 12537 (2011/02/22)

Enantio-enriched maleimides and succinimides that can be used to prepare aza-heterocycles with multiple chiral centers are obtained from the bicyclic guanidine-catalyzed direct asymmetric allylic addition of N-aryl alkylidene-succinimides to imines. NMR studies and deuterium-exchange experiments were used to study the intermediates in the reaction.

Antimicrobial composition and method containing N-(3,5-dihalophenyl)-imide compounds

-

, (2008/06/13)

Novel N-(3,5-dihalophenyl)imide compounds, which exhibit a strong antimicrobial activity against microorganisms including phytopathogenic fungi, parasites of industrial products and pathogenic microorganisms, represented by the formula, STR1 wherein X and X' each represent halogens and A represents a substituted ethylene such as chloroethylene, C1 - C4 alkylthioethylene, C1 - C2 alkyl-ethylene or 1,2-di-C1 - C2 -alkyl-ethylene, a cyclopropylene such as 1,3-dimethylcyclopropylene, trimethylene, a cyclohexylene-1,2-, cyclohexenylene-1,2-, cyclohexadienylene-1,2- or o-phenylene. The N-(3,5-dihalophenyl)imide compounds can be obtained by any of methods which produce imide compounds or reaction of an N-(3,5-dihalophenyl)maleimide compound with a mercaptan, a hydrogen halide, phosphorus chloride or thionylchloride.

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