902837-44-9 Usage
General Description
2-(BOC-AMINO)-5-CYANOPYRIDINE is a chemical compound with the molecular formula C10H12N4O2. It is a white to off-white crystalline solid that is primarily used in the field of organic synthesis and pharmaceutical research. 2-(BOC-AMINO)-5-CYANOPYRIDINE is a derivative of 5-cyanopyridine, which is commonly used as a building block in the synthesis of a wide range of pharmaceuticals and bioactive compounds. The BOC (tert-butyloxycarbonyl) group attached to the amino group of the molecule serves as a protective group, allowing for controlled manipulation of the compound during chemical reactions. 2-(BOC-AMINO)-5-CYANOPYRIDINE is widely used as an intermediate in the production of various pharmaceuticals, agrochemicals, and other fine chemicals due to its versatile reactivity and ability to participate in a variety of synthetic transformations.
Check Digit Verification of cas no
The CAS Registry Mumber 902837-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,8,3 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 902837-44:
(8*9)+(7*0)+(6*2)+(5*8)+(4*3)+(3*7)+(2*4)+(1*4)=169
169 % 10 = 9
So 902837-44-9 is a valid CAS Registry Number.
902837-44-9Relevant articles and documents
Improving Robustness: In Situ Generation of a Pd(0) Catalyst for the Cyanation of Aryl Bromides
Coombs, John R.,Fraunhoffer, Kenneth J.,Simmons, Eric M.,Stevens, Jason M.,Wisniewski, Steven R.,Yu, Miao
, p. 7040 - 7044 (2017/07/17)
Conditions have been developed for the palladium-catalyzed cyanation of aryl bromides utilizing the air-stable XantPhos-PdCl2 precatalyst. By employing a trialkylamine as a reducing agent, the active Pd(0) species is generated in situ, alleviating the need to employ the air-sensitive Pd2(dba)3. Twenty-two substituted benzonitriles have been synthesized using this method.
