87109-18-0 Usage
Type of compound
Phosphorus-containing organic compound
Common use
Chiral ligand in asymmetric catalytic reactions
Applications
Formation of carbon-carbon and carbon-heteroatom bonds
Potential use
Pharmaceutical and agrochemical applications
Properties
Exhibits anti-inflammatory and antioxidant properties
Potential
Promising candidate for the development of new therapeutic agents
Fields of application
Chemistry, medicine, and agriculture
Check Digit Verification of cas no
The CAS Registry Mumber 87109-18-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,1,0 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 87109-18:
(7*8)+(6*7)+(5*1)+(4*0)+(3*9)+(2*1)+(1*8)=140
140 % 10 = 0
So 87109-18-0 is a valid CAS Registry Number.
87109-18-0Relevant articles and documents
SYNTHESIS OF SINGLE ISOMERS (E OR Z) OF PROTECTED γ,δ-UNSATURATED KETONES BY THE HORNER-WITTIG REACTION
Cornish Christopher A.,Warren, Stuart
, p. 2585 - 2598 (2007/10/02)
The lithium derivative of the γ-diphenylphosphinoyl ketal (10a) added to aldehydes and ketones to give stable Horner-Wittig intermediates (11) which were separated and converted into single isomers (E or Z) or γ,δ-unsaturated ketals (12). erythro-Adducts (11) and hence Z-(12), were selectively formed by addition of aldehydes and threo adducts (11), and hence E-(12), by reduction of the corresponding α-diphenylphosphinoyl ketones (13), prepared by acylation of the same γ-diphenylphosphinoyl ketal (10a).
