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Carbamic acid, [(3S)-2,5-dioxo-1-(phenylmethyl)-3-pyrrolidinyl]-, 1,1-dimethylethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

706780-18-9

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706780-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 706780-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,6,7,8 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 706780-18:
(8*7)+(7*0)+(6*6)+(5*7)+(4*8)+(3*0)+(2*1)+(1*8)=169
169 % 10 = 9
So 706780-18-9 is a valid CAS Registry Number.

706780-18-9Relevant academic research and scientific papers

Efficient synthesis of N-benzyl-3-aminopyrrolidine-2,5-dione and N-benzyl-3-aminopyrrolidin-2-one

Vo-Hoang, Yen,Gasse, Cécile,Vidal, Michel,Garbay, Christiane,Galons, Hervé

, p. 3603 - 3605 (2004)

Reaction of N-tert-butyloxycarbonylasparagine (Boc-Asn) with 2equiv of benzyl bromide in presence of cesium carbonate led to N-benzyl-3-Boc-amino- pyrrolidin-2,5-dione 1a (N-benzyl-3-Boc-aminosuccinimide). Borane dimethylsulfide reduced 3-Boc-aminopyrrolidine-2,5-dione 1a into 3-Boc-aminopyrrolidin-2-one 2a. The same procedure could also be used to prepare derivatives 1 and 2 substituted on the aromatic ring.

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