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diethyl 2-(N-(3-bromo-2,4-difluorophenyl)-(N-cyclopropylamino)methylene) malonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1208387-35-2

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1208387-35-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1208387-35-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,8,3,8 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1208387-35:
(9*1)+(8*2)+(7*0)+(6*8)+(5*3)+(4*8)+(3*7)+(2*3)+(1*5)=152
152 % 10 = 2
So 1208387-35-2 is a valid CAS Registry Number.

1208387-35-2Downstream Products

1208387-35-2Relevant academic research and scientific papers

Concise route to the key intermediate for divergent synthesis of C7-substituted fluoroquinolone derivatives

Zhang, Xin,Mu, Feng,Robinson, Bobby,Wang, Pengfei

supporting information; experimental part, p. 600 - 601 (2010/04/05)

A concise route to ethyl 7-bromo-1-cyclopropyl-6,8-difluoro-4-quinolone-3-carboxylate has been developed. This compound is a key intermediate for divergent synthesis of various C7-substituted fluoroquinolones, a group of potent topoisomerase II inhibitors

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