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1-benzyl-4-(2-fluorophenyl)-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1337994-40-7

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1337994-40-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1337994-40-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,7,9,9 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1337994-40:
(9*1)+(8*3)+(7*3)+(6*7)+(5*9)+(4*9)+(3*4)+(2*4)+(1*0)=197
197 % 10 = 7
So 1337994-40-7 is a valid CAS Registry Number.

1337994-40-7Downstream Products

1337994-40-7Relevant academic research and scientific papers

Enantioselective synthesis of 4-substituted 4,5-dihydro-1 H-[1,5]benzodiazepin-2(3 H)-ones by the Lewis base-catalyzed hydrosilylation

Chen, Xing,Zheng, Yongsheng,Shu, Chang,Yuan, Weicheng,Liu, Bo,Zhang, Xiaomei

, p. 9109 - 9115 (2011/12/16)

Enantioselective synthesis of 4-substituted 4,5-dihydro-1H-[1,5] benzodiazepin-2(3H)-ones has been accomplished through chiral Lewis base-catalyzed hydrosilylation. The corresponding products were obtained in excellent yields (up to 99%) and enantioselect

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