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65374-14-3

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65374-14-3 Usage

Class

Aromatic ketone

Structure

A dimethyl-substituted phenyl group and an amino group attached to the ketone carbon

Uses

Organic synthesis and pharmaceutical research as a building block for the synthesis of various heterocyclic compounds and pharmaceutical intermediates, and as a reagent in the preparation of various pharmaceutical and medicinal products.

Check Digit Verification of cas no

The CAS Registry Mumber 65374-14-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,3,7 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 65374-14:
(7*6)+(6*5)+(5*3)+(4*7)+(3*4)+(2*1)+(1*4)=133
133 % 10 = 3
So 65374-14-3 is a valid CAS Registry Number.

65374-14-3Relevant articles and documents

Ketone-Assisted Ruthenium(II)-Catalyzed C-H Imidation: Access to Primary Aminoketones by Weak Coordination

Raghuvanshi, Keshav,Zell, Daniel,Rauch, Karsten,Ackermann, Lutz

, p. 3172 - 3175 (2016)

The ruthenium(II)-catalyzed intermolecular C-H imidation with weakly coordinating ketones provided step-economical access to synthetically useful primary aminophenones. The azide-free C-H imidation strategy occurred with ample scope and excellent function

The Reaction of o-Aminoacetophenone N-Tosylhydrazone and CO2 toward 1,4-Dihydro-2H-3,1-benzoxazin-2-ones

Xiong, Hao,Wu, Xiaopeng,Wang, Hepan,Sun, Song,Yu, Jin-Tao,Cheng, Jiang

supporting information, p. 3538 - 3542 (2019/07/10)

A transition-metal-free reaction of o-aminoacetophenone N-tosylhydrazone and CO2 has been developed, leading to a series of 1,4-dihydro-2H-3,1-benzoxazin-2-ones in moderate to good yields. This procedure proceeds with the sequential fixation of CO2 by amino leading to carbamic acid and the intra- molecular insertion of hydroxyl to carbene. (Figure presented.).

2-Arylindoles: A new entry to transition metal-free synthesis of 2-aminobenzophenones

Yu, Jin,Moon, Hye Ran,Min, Beom Kyu,Kim, Jae Nyoung

supporting information, p. 893 - 897 (2016/06/14)

Various 2-aminobenzophenones were synthesized from readily available 2-arylindoles in DMSO under O2 balloon atmosphere. The synthesis was carried out without the aid of a transition metal catalyst or moisture-sensitive organometallic reagents from 2-arylindoles.

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