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2-(2'-bromophenyl)-5-methyloxazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

939989-89-6

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939989-89-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 939989-89-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,9,9,8 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 939989-89:
(8*9)+(7*3)+(6*9)+(5*9)+(4*8)+(3*9)+(2*8)+(1*9)=276
276 % 10 = 6
So 939989-89-6 is a valid CAS Registry Number.

939989-89-6Downstream Products

939989-89-6Relevant articles and documents

A facile one-pot synthesis of 2-o-cyanoaryl oxazole derivatives mediated by CuCN

Fan, Senbao,Tong, Tao,Fang, Liting,Wu, Jingyi,Li, Erfei,Kang, Honglan,Lv, Xin,Wang, Xiaoxia

supporting information, p. 1409 - 1413 (2018/03/21)

A convenient, inexpensive and effective approach to the synthesis of 2-o-cyanoaryl oxazole derivatives has been developed. Generally, the copper-mediated cyclization/coupling reactions afforded corresponding 2-cyanoaryl oxazoles and oxazolines in moderate

Base-Promoted Cycloisomerization for the Synthesis of Oxazoles and Imidazoles

Zhang, Lidan,Xiao, Ke,Qiao, Yan,Li, Xin,Song, Chuanjun,Chang, Junbiao

, p. 6913 - 6918 (2018/12/05)

Treatment of propargylamides or propargylamidines with cesium carbonate in DMSO results in the formation of the corresponding oxazoles or imidazoles in good yields. A large variety of substrates with various functional groups are tolerated. DFT study on a model substrate reveals that the reactions proceed via a sequence involving allene formation, intramolecular cyclization, and double-bond isomerization.

Facile, selective, and regiocontrolled synthesis of oxazolines and oxazoles mediated by ZnI2 and FeCl3

Senadi, Gopal Chandru,Hu, Wan-Ping,Hsiao, Jia-Shing,Vandavasi, Jaya Kishore,Chen, Chung-Yu,Wang, Jeh-Jeng

, p. 4478 - 4481 (2012/10/30)

An expedient method for a direct approach to the selective and regiocontrolled synthesis of 2-oxazolines and 2-oxazoles mediated by ZnI 2 and FeCl3 is described. A Lewis acid promoted cyclization of acetylenic amide with various func

A simple one-pot synthesis of 2-aryl-5-alkyl-Substituted oxazoles byCs 2CO3-Mediated Reactions of aromatic primary amides with 2,3-dibromopropene

Yasmin, Nasima,Ray, Jayanta K.

experimental part, p. 2825 - 2827 (2010/03/03)

A simple and efficient method for the synthesis of 2-aryl-5-alkyl- substituted oxazoles has been developed. A series of 2,5-disubstituted oxazoles were synthesized in a single step by Cs2CO3-mediated reactions of aromatic primary amides with 2,3-dibromopr

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