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3-hydroxy-N,5-diphenylpent-4-ynamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1421689-65-7

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1421689-65-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421689-65-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,6,8 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1421689-65:
(9*1)+(8*4)+(7*2)+(6*1)+(5*6)+(4*8)+(3*9)+(2*6)+(1*5)=167
167 % 10 = 7
So 1421689-65-7 is a valid CAS Registry Number.

1421689-65-7Relevant academic research and scientific papers

Iron-catalyzed peroxidation-carbamoylation of alkenes with hydroperoxides and formamides: Via formyl C(sp2)-H functionalization

Cheng, Jun-Kee,Shen, Liang,Wu, Liu-Hai,Hu, Xu-Hong,Loh, Teck-Peng

, p. 12830 - 12833 (2017)

A reaction protocol in which FeCl3 and tert-butyl hydroperoxide facilitated a selective radical coupling reaction of aryl alkenes or 1,3-enynes with tert-butyl hydroperoxide and formamides to prepare an array of β-peroxy amides has been achieved. The β-peroxy amide could serve as a synthetic precursor which was facilely converted to β-hydroxy amide, β-keto amide and β-lactam following subsequent chemical transformation.

Short and efficient route toward α-substituted N-arylazetidines from acetanilides via Mitsunobu reaction

Kern, Nicolas,Hoffmann, Marie,Weibel, Jean-Marc,Pale, Patrick,Blanc, Aurélien

, p. 5519 - 5531 (2015/03/30)

N-Arylazetidines are efficiently obtained in a three-step procedure, providing a wide diversity of derivatives on multigram scale with overall yields of 21-55%. Cheap or easily available acetanilides are used in an adapted aldolization with aldehydes, fur

Gold(I)-catalyzed rearrangement of N-aryl 2-alkynylazetidines to pyrrolo[1,2-a]indoles

Kern, Nicolas,Hoffmann, Marie,Blanc, Aurelien,Weibel, Jean-Marc,Pale, Patrick

supporting information, p. 836 - 839 (2013/03/29)

Various N-aryl-2-alkynylazetidines were very efficiently converted to pyrrolo[1,2-a]indoles with gold catalysts, especially the 2-biphenyl- dicyclohexylphosphino-gold(I) hexafluoroantimonate, in dichloromethane at room temperature. Additionally, two forma

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