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(Z)-4-((p-fluorophenylseleno)(phenyl)methylene)-2-phenyl-4H-benzo[d][1,3]oxazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1612876-13-7

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1612876-13-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1612876-13-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,2,8,7 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1612876-13:
(9*1)+(8*6)+(7*1)+(6*2)+(5*8)+(4*7)+(3*6)+(2*1)+(1*3)=167
167 % 10 = 7
So 1612876-13-7 is a valid CAS Registry Number.

1612876-13-7Downstream Products

1612876-13-7Relevant academic research and scientific papers

Iron(III) chloride/diorganyl diselenides promoted regio-and stereoselective cyclization of ortho-alkynylanilides: Synthesis of (Z)-4-(chalcogen) methylenebenzoxazines

Stein, Andre L.,Bilheri, Filipe N.,Back, Davi F.,Zeni, Gilson

, p. 501 - 508 (2014/05/20)

Intramolecular 6-exo-dig cyclization of ortho-alkynylanilides has been employed in a regioand stereoselective synthesis of (Z)-4-(chalcogen)- methylenebenzoxazines. Several reaction parameters were screened for the efficient cyclization of orthoalkynylani

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