Welcome to LookChem.com Sign In|Join Free

CAS

  • or

4110-75-2

Post Buying Request

4110-75-2 Suppliers

Recommended suppliersmore

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

4110-75-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4110-75-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,1 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4110-75:
(6*4)+(5*1)+(4*1)+(3*0)+(2*7)+(1*5)=52
52 % 10 = 2
So 4110-75-2 is a valid CAS Registry Number.

4110-75-2Relevant articles and documents

Synthesis of Non-Terminal Alkenyl Ethers, Alkenyl Sulfides, and N-Vinylazoles from Arylaldehydes or Diarylketones, DMSO and O, S, N-Nucleophiles

Nie, Zhiwen,Lv, Huifang,Yang, Tonglin,Su, Miaodong,Luo, Weiping,Liu, Qiang,Guo, Cancheng

supporting information, p. 1473 - 1480 (2022/04/03)

A transition-metal-free protocol for the synthesis of non-terminal alkenyl ethers, alkenyl sulfides, and N-vinylazoles from arylaldehydes or diarylketones, DMSO and O, S, N-nucleophiles has been reported. In this protocol, 24 examples of non-terminal alkenyl ethers and 28 examples of non-terminal alkenyl sulfides in 72–95% yields have been synthesized within 5 min. Moreover, 27 examples of non-terminal N-vinylazoles with 57–88% yields have also been synthesized within 2 hours. The preliminary mechanism investigations revealed that arylaldehydes or diarylketones offered a carbon atom, DMSO provided a methine and O, S, N-nucleophiles contributed one X atom for constructing C=C?X structure. (Figure presented.).

MeOTf/KI-catalyzed efficient synthesis of 2-arylnaphthalenesviacyclodimerization of styrene oxides

Chen, Chao,Xi, Chanjuan,Zhang, Zeyu,Zou, Song

supporting information, p. 8559 - 8565 (2021/10/20)

The MeOTf/KI-catalyzed synthesis of 2-arylnaphthalene derivatives from aryl ethylene oxides in alcohol under ambient conditions is described. The present protocol has a higher atom efficiency and wider substrate applicability with excellent yields. The reaction proceeded using the aryl ethylene oxides to give 2-arylnaphthalenes either in homo-coupling or in cross-coupling. The reaction could also be carried out at the gram scale in minutes.

Intermolecular Hydroalkoxylation of Terminal Alkynes Catalyzed by a Dipyrrinato Rhodium(I) Complex with Unusual Selectivity

Lam, Raphael H.,Walker, D. Barney,Tucker, Matthew H.,Gatus, Mark R. D.,Bhadbhade, Mohan,Messerle, Barbara A.

supporting information, p. 4312 - 4317 (2015/09/22)

An operationally simple and atom-economical method for the E-selective preparation of enol ethers is described. A novel dicarbonyl(5-phenyldipyrrinato)rhodium complex, 2, was prepared in four synthetic steps, characterized by X-ray crystallography and NMR

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 4110-75-2