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1H-Imidazole, 4-methyl-1,2-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82672-31-9

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82672-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82672-31-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,7 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82672-31:
(7*8)+(6*2)+(5*6)+(4*7)+(3*2)+(2*3)+(1*1)=139
139 % 10 = 9
So 82672-31-9 is a valid CAS Registry Number.

82672-31-9Downstream Products

82672-31-9Relevant academic research and scientific papers

Ln[N(SiMe3)2]3-Catalyzed Cross-Diinsertion of C≡N/C≡C into an N-H Bond: Facile Synthesis of 1,2,4-Trisubstituted Imidazoles from Propargylamines and Nitriles

Hong, Longcheng,Shao, Yinlin,Zhang, Lixin,Zhou, Xigeng

, p. 8551 - 8555 (2014)

A lanthanide-catalyzed sequential insertion of C≡N and C≡C into an N-H bond is presented. The convenient reaction, which proceeds under mild conditions, is an efficient method for preparing 1,2,4-trisubstituted imidazoles directly from readily available propargylamines and nitriles.

Unusual 1,4-methylene transfer from a Simmons-Smith reagent to 1,3- diazabuta-1,3-dienes

Jayakumar,Ishar,Mahajan, Mohinder P.

, p. 6557 - 6560 (1998)

Novel 1,4 methylene transfer from a Simmons-Smith reagent to 1-aryl-4- secondary amino-4-methylthio or methyl-2-phenyl-1,3-diazabuta-1,3-dienes leading to 1-aryl-2-phenyl-4-secondary amino or methyl-imidazoles are described.

Cu(II)-mediated aminooxygenation of alkenylimines and alkenylamidines with TEMPO

Sanjaya, Stephen,Chua, Sze Hui,Chiba, Shunsuke

, p. 1657 - 1661 (2012/07/17)

A method for the synthesis of oxymethyl dihydropyrroles (pyrrolines) and dihydroimidazoles has been developed via Cu(II)-mediated intramolecular aminooxygenation of alkenylimines and alkenylamidines, respectively, with 2,2,6,6-tetramethyl-1-piperidinyloxy radical (TEMPO). Georg Thieme Verlag Stuttgart · New York.

Synthesis, structure-activity relationships at the GABAA receptor in rat brain, and differential electrophysiological profile at the recombinant human GABAA receptor of a series of substituted 1,2-diphenylimidazoles

Asproni, Battistina,Talani, Giuseppe,Busonero, Fabio,Pau, Amedeo,Sanna, Sebastiano,Cerri, Riccardo,Mascia, Maria Paola,Sanna, Enrico,Biggio, Giovanni

, p. 2638 - 2645 (2007/10/03)

A series of new 1,2-diphenylimidazole derivatives (1a-x) were synthesized and evaluated for their ability to potentiate γ-aminobutyric acid (GABA)-evoked currents in Xenopus laevis oocytes expressing recombinant human GABAA receptors. Many of t

Studies on Azole Compounds. VI. Reactions of 2,4- and 2,5-Disubstituted Thiazole N-Oxides with Aryl Isocyanates

Honjo, Noriko,Niiya, Tokihiro,Goto, Yoshinobu

, p. 1722 - 1730 (2007/10/02)

The reactions of 2,4- (Ia-d) and 2,5-disubstituted thiazole 3-oxides (Ie-f) with aryl isocyanates (II) were studied.While the reactions of Ia-d with II proceeded smoothly to give bis(5-imidazolyl) disulfides (IV), those of Ie-f with II did not take place.

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