779339-46-7 Usage
General Description
2-[bis(1,1-dimethylethyl)phosphino]-N,N-diethyl-Benzamide is a chemical compound that belongs to the class of phosphine ligands, which are commonly used in transition metal catalysis. 2-[bis(1,1-dimethylethyl)phosphino]-N,N-diethyl-Benzamide contains a benzamide group, as well as two tert-butylphosphine groups and two diethylamine groups attached to the phosphorous atom. The presence of the phosphine groups allows for coordination to transition metal centers, enabling the compound to act as a ligand in various catalytic reactions. The benzamide group may also contribute to the compound's ability to participate in coordination chemistry. Overall, 2-[bis(1,1-dimethylethyl)phosphino]-N,N-diethyl-Benzamide has potential applications in metal-catalyzed reactions and may be of interest to researchers in the field of organometallic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 779339-46-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,9,3,3 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 779339-46:
(8*7)+(7*7)+(6*9)+(5*3)+(4*3)+(3*9)+(2*4)+(1*6)=227
227 % 10 = 7
So 779339-46-7 is a valid CAS Registry Number.
779339-46-7Relevant articles and documents
Contra-Friedel-Crafts tert-butylation of substituted aromatic rings via directed metallation and sulfinylation
Clayden, Jonathan,Stimson, Christopher C.,Keenan, Martine
, p. 1393 - 1394 (2008/02/03)
Directed metallation and sulfinylation yields sulfoxides which undergo ipso nucleophilic aromatic substitution with tertiary and secondary alkyllithiums, giving aromatic rings bearing alkyl groups generally incompatible with directed metallation methods and with regioselectivity complementary with classical Friedel-Crafts substitution. The Royal Society of Chemistry 2006.
