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(S)-4-(3-chlorophenyl)-5-nitropentan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1089665-77-9

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1089665-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1089665-77-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,9,6,6 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1089665-77:
(9*1)+(8*0)+(7*8)+(6*9)+(5*6)+(4*6)+(3*5)+(2*7)+(1*7)=209
209 % 10 = 9
So 1089665-77-9 is a valid CAS Registry Number.

1089665-77-9Downstream Products

1089665-77-9Relevant academic research and scientific papers

Novel C2-symmetric phenylglycine derivatives as organocatalysts of the Michael reaction between nitroalkenes and ketones

Kostenko, A. A.,Kucherenko, A. S.,Kuznetsova, O. Yu.,Zlotin, S. G.

, p. 885 - 889 (2021)

A comprehensive study of the activity of the amide-type organocatalysts based on (R)- and (S)-phenylglycine and 1,2-di(2-pyridyl)-1,2-diaminoethane in the asymmetric Michael reaction between various nitroalkenes and ketones was carried out. The products o

A general, highly enantioselective Michael addition of nitroalkanes to α,β-unsaturated enones catalyzed by 9-amino(9-deoxy)-epi-quinine: a remarkable additive effect

Liu, Siyang,Wang, Qingqing,Ye, Ling,Shi, Zhichuan,Zhao, Zhigang,Yang, Xuejun,Ding, Keyi,Li, Xuefeng

supporting information, p. 5115 - 5120 (2016/07/25)

A particularly general protocol for the organocatalytic asymmetric Michael addition of nitroalkanes to α,β-unsaturated enones is reported. The Michael reaction proceeded smoothly and provided the desired adducts in moderate to excellent yields (55–99%) an

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