Welcome to LookChem.com Sign In|Join Free

CAS

  • or

58358-37-5

Post Buying Request

58358-37-5 Suppliers

Recommended suppliersmore

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

58358-37-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58358-37-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,3,5 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 58358-37:
(7*5)+(6*8)+(5*3)+(4*5)+(3*8)+(2*3)+(1*7)=155
155 % 10 = 5
So 58358-37-5 is a valid CAS Registry Number.

58358-37-5Relevant articles and documents

Synthesis method and application of 1, 3-bis(2, 5-dimethylphenyl)propan-2-one

-

Paragraph 0007; 0019; 0026, (2019/07/04)

The invention discloses a synthesis method of 1, 3-bis(2, 5-dimethylphenyl)propan-2-one. The method includes: taking 2, 5-dimethylphenylacetic acid as the raw material, carrying out acylation and ethyl esterification reaction to obtain the intermediate et

Iron and manganese catalysts for the selective functionalization of arene C(sp2)-H bonds by carbene insertion

Conde, Ana,Sabenya, Gerard,Rodríguez, Mònica,Postils, Verònica,Luis, Josep M.,Díaz-Requejo, M. Mar,Costas, Miquel,Pérez, Pedro J.

supporting information, p. 6530 - 6534 (2016/06/01)

The first examples of the direct functionalization of non-activated aryl sp2 C-H bonds with ethyl diazoacetate (N2CHCO2Et) catalyzed by Mn- or Fe-based complexes in a completely selective manner are reported, with no formation of the frequently observed cycloheptatriene derivatives through competing Buchner reaction. The best catalysts are FeII or MnII complexes bearing the tetradentate pytacn ligand (pytacn= 1-(2-pyridylmethyl)-4,7-dimethyl-1,4,7-triazacyclononane). When using alkylbenzenes, the alkylic C(sp3)-H bonds of the substituents remained unmodified, thus the reaction being also selective toward functionalization of sp2 C-H bonds. Exclusive catalysis: Iron- and-manganese-based catalysts selectively functionalize the C(sp2)-H bonds of benzene or alkylbenzenes through the formal insertion of the CHCO2Et group from N2CHCO2Et (see scheme). When using alkylbenzenes, the alkylic C(sp3)-H bonds of the substituents remain unmodified.

AMINO ACID DERIVATIVES AND THEIR USE AS THROMBIN INHIBITORS

-

, (2008/06/13)

There is provided compounds of formula I, wherein R 1, R 2, R 3, R x, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required as in thrombosis or as anticoagulants.

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 58358-37-5