1204580-72-2 Usage
General Description
2-Methoxy-4-(tributylstannyl)pyridine is a chemical compound consisting of a pyridine ring with a methoxy group and a tributylstannyl group attached to it. The tributylstannyl group is a stannane compound, meaning it contains a tin atom bonded to four butyl groups. This chemical is used as a reagent in organic synthesis, particularly in the preparation of various functionalized pyridine derivatives. It is also employed in the synthesis of pharmaceutical agents and materials for electronic devices. The tributylstannyl group is commonly used as a leavin group for further reactions, making 2-Methoxy-4-(tributylstannyl)pyridine an important intermediate in the production of various organic compounds. However, it is important to handle this compound with care as organotin compounds are known to have potential toxic effects.
Check Digit Verification of cas no
The CAS Registry Mumber 1204580-72-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,5,8 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1204580-72:
(9*1)+(8*2)+(7*0)+(6*4)+(5*5)+(4*8)+(3*0)+(2*7)+(1*2)=122
122 % 10 = 2
So 1204580-72-2 is a valid CAS Registry Number.
1204580-72-2Relevant articles and documents
Palladium-Catalyzed gem-Difluoroallylation Reaction between Aryltributyltin and Bromodifluoromethylated Alkenes
Chen, Xiao-Qu,Lu, Heng,Chen, Chuan-Xin,Zeng, Ruoqing,Wang, Dong-Yu,Shi, Chang-Yun,Zhang, Ao
supporting information, p. 2935 - 2946 (2022/02/10)
A robust Stille gem-difluoroallylation of arylstannanes with 3-bromo-3,3-difluoropropenes has been established. The catalyst was found to exert critical effect on the reaction chemoselectivity. By using Pd(OH)2/C as the catalyst, a series of 3-(hetero)ary
