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N-tosylperhydrozepino<4,3-c>-4',5'-dihydroisoxazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129748-66-9

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129748-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129748-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,7,4 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 129748-66:
(8*1)+(7*2)+(6*9)+(5*7)+(4*4)+(3*8)+(2*6)+(1*6)=169
169 % 10 = 9
So 129748-66-9 is a valid CAS Registry Number.

129748-66-9Downstream Products

129748-66-9Relevant academic research and scientific papers

VERSATILE METHODS OF SYNTHESIS OF 5 TO 8-MEMBERED RING N-HETEROCYCLES VIA INTRAMOLECULAR CYCLOADDITIONS OF ALLYLAMINES

Rai, K. M. Lokanatha,Hassner, Alfred

, p. 817 - 830 (2007/10/02)

N-Tosylallylamines or homoallylamines were monoalkylated with dibromoalkanes to produce bromoalkylamines 3 or 7.The latter were converted to unsaturated nitro derivatives which, via nitrile oxides, underwent intramolecular cycloaddition to form hetero rin

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