116511-95-6 Usage
General Description
Lithium, [(phenylsulfonyl)methyl]- is a compound that is used as a reagent in organic synthesis. It is commonly used in the formation of carbon-carbon bonds and in the reduction of various functional groups. This chemical is a lithium organometallic compound, which means it contains a lithium atom bonded to a carbon atom. It is known for its strong nucleophilic properties and is commonly used in the pharmaceutical and chemical industries for the production of various compounds. Additionally, lithium, [(phenylsulfonyl)methyl]- is also used as a precursor in the synthesis of other organic chemicals. However, it is important to handle this compound with care as it can be hazardous if not properly handled and stored.
Check Digit Verification of cas no
The CAS Registry Mumber 116511-95-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,5,1 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 116511-95:
(8*1)+(7*1)+(6*6)+(5*5)+(4*1)+(3*1)+(2*9)+(1*5)=106
106 % 10 = 6
So 116511-95-6 is a valid CAS Registry Number.
116511-95-6Relevant articles and documents
Ring-opening of N-alkoxycarbonyl γ-lactams with lithium methylphenylsulphone: Application to the synthesis of cis 2,5-disubstituted pyrrolidines
Mota, Antonio J.,Langlois, Nicole
, p. 1141 - 1143 (2007/10/03)
The ring-opening of N-alkoxycarbonyl γ-lactams with lithium methylphenyl sulphone was studied and applied to the synthesis of enantiopure cis 2,5-disubstituted pyrrolidines
Reactions of Mixed Homocuprates containing Sulphonyl-stabilized Carbanions as Non-transferable Ligands
Johnson, Carl R.,Dhanoa, Daljit S.
, p. 358 - 359 (2007/10/02)
Treatment of α-lithiosulphones with copper(I) iodide in tetrahydrofuran followed by 1 mol. equiv. of an alkyl-lithium or Grignard reagent produces mixed homocuprates - M+ (M = Li or MgX) which are effective reagents for the conjugate addition of R to enones and substitution of chloride in acid chlorides to produce ketones (>90percent yields).
