Welcome to LookChem.com Sign In|Join Free

CAS

  • or

326902-40-3

Post Buying Request

326902-40-3 Suppliers

Recommended suppliersmore

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

326902-40-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 326902-40-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,6,9,0 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 326902-40:
(8*3)+(7*2)+(6*6)+(5*9)+(4*0)+(3*2)+(2*4)+(1*0)=133
133 % 10 = 3
So 326902-40-3 is a valid CAS Registry Number.

326902-40-3Relevant articles and documents

Synthesis, Biological Evaluation of ortho-Carboxamidostilbenes as Potential Inhibitors of Hyperglycemic Enzymes, and Molecular Docking Study

Abu Bakar, Mohamad Hafizi,Awang, Khalijah,Azmi, Mohamad Nurul,Che Omar, Mohammad Tasyriq,Mohamad, Norhadi,Phua, Yoong Hui,Supratman, Unang,Wahab, Habibah A.

, (2021/07/21)

A new series of ortho-carboxamidostilbenes derivatives were synthesized via Heck Coupling and screened for their α-amylase and α-glucosidase inhibitory potential. The results indicated that all the synthesized compounds showed a substantial α-glucosidase

Facile synthesis of 2-benzoxazoles via CuI/2,2'-bipyridine catalyzed intramolecular C–O coupling of 2-haloanilides

Venu Saranya, Thachora,Rajan Sruthi, Pambingal,Anas, Saithalavi

supporting information, p. 297 - 307 (2019/01/18)

Development of newer methods for the synthesis of Benzoxazoles has of greater interest due to their wide range of biological activities and pharmaceutical importance. We herein report a facile and general method for the synthesis of 2-substituted Benzoxazoles via copper catalyzed intramolecular C–O cross-coupling of 2-haloanilides. A combination of CuI (5 mol%), 2,2'-bipyridine (10 mol%), Cs2CO3 (2 equiv.) in DMF solvent with 4 ? molecular sieves at 140 °C, illustrated the scope for tuning the reactivity of 2-haloanilides toward the selective formation of a series of 2-alkyl benzoxazole derivatives in moderate to good yields. This is the first systematic study using CuI/2,2'-Bipyridine as the catalytic system for the synthesis of 2-substituted Benzoxazoles. The outcome of the reaction was found to be significantly influenced by the aromatic and amide substituents of 2-haloanilides.

Intramolecular 1,5-H transfer reaction of aryl iodides through visible-light photoredox catalysis: A concise method for the synthesis of natural product scaffolds

Chen, Jian-Qiang,Wei, Yun-Long,Xu, Guo-Qiang,Liang, Yong-Min,Xu, Peng-Fei

supporting information, p. 6455 - 6458 (2016/05/24)

The intramolecular 1,5-H transfer reaction of the aryl radicals generated from unactivated aryl iodides by photocatalysis is described. The features of this transformation are operational simplicity, excellent yields, mild reaction conditions, and good fu

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 326902-40-3