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(-)-(Z,SS,2S,3R)-3,4-dimethyl-5-(N-methyl-S-phenylsulfonimidoyl)-2-(tert-butylsulfonylamino)pent-4-enoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

799774-39-3

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799774-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 799774-39-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,9,7,7 and 4 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 799774-39:
(8*7)+(7*9)+(6*9)+(5*7)+(4*7)+(3*4)+(2*3)+(1*9)=263
263 % 10 = 3
So 799774-39-3 is a valid CAS Registry Number.

799774-39-3Downstream Products

799774-39-3Relevant academic research and scientific papers

Functionalized chiral vinyl aminosulfoxonium salts: Asymmetric synthesis and application to the synthesis of enantiopure unsaturated prolines, β,γ-dehydro amino acids, and cyclopentanoid keto aminosulfoxonium ylides

Tiwari, Shashi Kant,Gais, Hans-Joachim,Lindenmaier, Andreas,Babu, Gadamsetti Surendra,Raabe, Gerhard,Reddy, Leleti Rajender,Koehler, Franz,Guenter, Markus,Koep, Stefan,Iska, Vijaya Bhaskara Reddy

, p. 7360 - 7373 (2007/10/03)

Methylation of the enantiopure functionalized vinyl sulfoximines 5a-e and 14a-d followed by a F- ion or DBU-mediated isomerization of the vinyl aminosulfoxonium salts 7a-e and 15a-d, respectively, gave the allyl aminosulfoxonium salts 10a-e and 17a-d, res

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