Welcome to LookChem.com Sign In|Join Free

CAS

  • or

14305-27-2

Post Buying Request

14305-27-2 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

14305-27-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14305-27-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,3,0 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 14305-27:
(7*1)+(6*4)+(5*3)+(4*0)+(3*5)+(2*2)+(1*7)=72
72 % 10 = 2
So 14305-27-2 is a valid CAS Registry Number.

14305-27-2Relevant articles and documents

Copper-catalyzed intramolecular C(sp3)-H and C(sp2)-H amidation by oxidative cyclization

Wang, Zhen,Ni, Jizhi,Kuninobu, Yoichiro,Kanai, Motomu

supporting information, p. 3496 - 3499 (2014/04/03)

The first copper-catalyzed intramolecular C(sp3)-H and C(sp 2)-H oxidative amidation has been developed. Using a Cu(OAc) 2 catalyst and an Ag2CO3 oxidant in dichloroethane solvent, C(sp3)-H

β-Arylation of carboxamides via iron-catalyzed C(sp3)-H bond activation

Shang, Rui,Ilies, Laurean,Matsumoto, Arimasa,Nakamura, Eiichi

supporting information, p. 6030 - 6032,3 (2013/05/22)

A 2,2-disubstituted propionamide bearing an 8-aminoquinolinyl group as the amide moiety can be arylated at the β-methyl position with an organozinc reagent in the presence of an organic oxidant, a catalytic amount of an iron salt, and a biphosphine ligand at 50 C. Various features of selectivity and reactivity suggest the formation of an organometallic intermediate via rate-determining C-H bond cleavage rather than a free-radical-type reaction pathway.

Indium-catalyzed coupling reaction between silyl enolates and alkyl chlorides or alkyl ethers

Nishimoto, Yoshihiro,Saito, Takahiro,Yasuda, Makoto,Baba, Akio

experimental part, p. 5462 - 5471 (2009/12/01)

The coupling reactions of alkyl chlorides with silyl enolates catalyzed by InBr3, and the coupling reactions of alkyl ethers with silyl enolates catalyzed by the combined Lewis acid of InBr3/Me3SiBr are described. In both reaction systems, various types of silyl enolates were used to give corresponding α-alkylated esters, ketones, carboxylic acids, amides, thioesters, and aldehydes.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 14305-27-2