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2-benzyl-1-methylene-1,2,3,4-tetrahydroisoquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1220992-87-9

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1220992-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220992-87-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,9,9 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1220992-87:
(9*1)+(8*2)+(7*2)+(6*0)+(5*9)+(4*9)+(3*2)+(2*8)+(1*7)=149
149 % 10 = 9
So 1220992-87-9 is a valid CAS Registry Number.

1220992-87-9Downstream Products

1220992-87-9Relevant academic research and scientific papers

Enantioselective synthesis of chiral tetrahydroisoquinolines by iridium-catalyzed asymmetric hydrogenation of enamines

Yan, Pu-Cha,Xie, Jian-Hua,Hou, Guo-Hua,Wang, Li-Xin,Zhou, Qi-Lin

, p. 3243 - 3250 (2009)

Chiral iridium complexes based on spiro phosphoramidite ligands are demonstrated to be highly efficient catalysts for the asymmetric hydrogenation of unfunctionalized enamines with an exocyclic double bond. In combination with excess iodine or potassium i

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