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Carbamic acid, (2-hydroxy-2-oxiranylethyl)-, 1,1-dimethylethyl ester, [R- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

153729-79-4

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153729-79-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153729-79-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,7,2 and 9 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 153729-79:
(8*1)+(7*5)+(6*3)+(5*7)+(4*2)+(3*9)+(2*7)+(1*9)=154
154 % 10 = 4
So 153729-79-4 is a valid CAS Registry Number.

153729-79-4Upstream product

153729-79-4Downstream Products

153729-79-4Relevant academic research and scientific papers

Asymmetric Dihydroxylation (AD)/ cyclization of N-diBoc allylic and homoallylic amines: Selective differentiation of the hydroxyl groups

Walsh, Patrick J.,Bennani, Youssef L.,Sharpless, K. Barry

, p. 5545 - 5548 (1993)

Asymmetric dihydroxylation of N-diBoc protected allylic and homoallylic amines with in situ cyclization affords the corresponding oxazolidinones in good yields. The enantioselectivity is dependent on the substitution pattern of the olefin and ranges from 34-98%. This methodology allows selective differentiation of the hydroxyl groups formed in the AD and increases the potential applications of the resulting products.

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