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2829-40-5

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2829-40-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2829-40-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,2 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2829-40:
(6*2)+(5*8)+(4*2)+(3*9)+(2*4)+(1*0)=95
95 % 10 = 5
So 2829-40-5 is a valid CAS Registry Number.

2829-40-5Downstream Products

2829-40-5Relevant articles and documents

A General Acid-Mediated Hydroaminomethylation of Unactivated Alkenes and Alkynes

Kaiser, Daniel,Tona, Veronica,Gon?alves, Carlos R.,Shaaban, Saad,Oppedisano, Alberto,Maulide, Nuno

supporting information, p. 14639 - 14643 (2019/09/17)

In comparison to the extensively studied metal-catalyzed hydroamination reaction, hydroaminomethylation has received significantly less attention despite its considerable potential to streamline amine synthesis. State-of-the-art protocols for hydroaminomethylation of alkenes rely largely on transition-metal catalysis, enabling this transformation only under highly designed and controlled conditions. Here we report a broadly applicable, acid-mediated approach to the hydroaminomethylation of unactivated alkenes and alkynes. This methodology employs cheap, readily available, and bench-stable reactants and affords the desired amines with excellent functional group tolerance and impeccable regioselectivity. The broad scope of this transformation, as well as mechanistic investigations and in situ domino functionalization reactions are reported.

Insect Juvenile Hormone Analogues: Part XI - Synthesis of Some Heteroaromatic Undecenyl and Geranyl Amides and Their Homologues

Vig, O. P.,Trehan, I. R.,Kad, G. L.,Bedi, Asha Lata,Ghose, J.

, p. 1052 - 1055 (2007/10/02)

Synthesis of some heteroaromatic long chain amides and the corresponding amines starting from undecenoic acid, 4,8-dimethyl-3(E),7-nonadienoic acid (III) and 5,9-dimethyl-4(E),8-decadienoic acid (V) and a few heteroaromatic amines are described.The compounds have been tested on common Indian red cotton bug for their JH activity.

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