Welcome to LookChem.com Sign In|Join Free

CAS

  • or

526217-24-3

Post Buying Request

526217-24-3 Suppliers

Recommended suppliersmore

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

526217-24-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 526217-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,6,2,1 and 7 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 526217-24:
(8*5)+(7*2)+(6*6)+(5*2)+(4*1)+(3*7)+(2*2)+(1*4)=133
133 % 10 = 3
So 526217-24-3 is a valid CAS Registry Number.

526217-24-3Relevant articles and documents

Asymmetric Transfer Hydrogenation: Dynamic Kinetic Resolution of α-Amino Ketones

Gediya, Shweta K.,Clarkson, Guy J.,Wills, Martin

, p. 11309 - 11330 (2020/10/12)

A series of α-amino ketones were reduced using asymmetric transfer hydrogenation (ATH) through a dynamic kinetic resolution (DKR). The protecting group was matched to the reducing agent, and following optimization, a series of substrates were investigated, giving products in high diastereoselectivity, over 99% ee in several cases and full conversion. The methodology was applied to the enantioselective synthesis of an MDM2-p53 inhibitor precursor.

Examining the origin of selectivity in the reaction of racemic alcohols with chiral N-phosphoryl oxazolidinones

Crook, Samuel,Parr, Nigel J.,Simmons, Jonathan,Jones, Simon

, p. 1298 - 1308 (2015/01/09)

A range of known and novel N-phosphoryl oxazolidinones and imidazolidinones were prepared and screened in the kinetic resolution of a range of racemic magnesium chloroalkoxides. Models are proposed to account for the enantioselectivity achieved based on a combination of chiral relay effects, generation of transient stereochemistry and the structure of the intermediate magnesium alkoxide.

Highly potent inhibitors of TNF-α production. Part II: Metabolic stabilization of a newly found chemical lead and conformational analysis of an active diastereoisomer

Matsui, Toshiaki,Kondo, Takashi,Nishita, Yoshitaka,Itadani, Satoshi,Tsuruta, Hiroshi,Fujita, Setsuko,Omawari, Nagashige,Sakai, Masaru,Nakazawa, Shuichi,Ogata, Akihito,Mori, Hideaki,Kamoshima, Wataru,Terai, Kouichiro,Ohno, Hiroyuki,Obata, Takaaki,Nakai, Hisao,Toda, Masaaki

, p. 3787 - 3805 (2007/10/03)

Design and synthesis of metabolically stabilized inhibitors of TNF-α production, which could be new drug candidates, are reported. Conformational analysis of an active diastereoisomer was performed based on biological evaluations of the conformationally f

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 526217-24-3