6052-72-8 Usage
General Description
9-Azajulolidine is a heterocyclic compound with a nitrogen atom in the eight-membered ring. It is a colorless liquid with a pungent odor and is commonly used as a building block in organic synthesis. The chemical structure of 9-azajulolidine makes it a versatile intermediate for the synthesis of various pharmaceuticals, agrochemicals, and other fine chemicals. It is also used in the production of dyes, pigments, and polymers. Additionally, 9-azajulolidine has been studied for its potential applications in catalysis and as a chiral auxiliary in asymmetric synthesis. Overall, it is a valuable chemical with diverse uses in the chemical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 6052-72-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,5 and 2 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 6052-72:
(6*6)+(5*0)+(4*5)+(3*2)+(2*7)+(1*2)=78
78 % 10 = 8
So 6052-72-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H14N2/c1-3-9-7-12-8-10-4-2-6-13(5-1)11(9)10/h7-8H,1-6H2
6052-72-8Relevant articles and documents
Conformationally restricted 4-dimethylaminopyridine (DMAP) analogs: synthesis and evaluation of catalytic effectiveness
Singh, Satwinder,Das, Goutam,Singh, Om V.,Han, Hyunsoo
, p. 1983 - 1986 (2007/10/03)
The syntheses of a series of conformationally restricted 4-dimethylaminopyridine (DMAP) analogs 1-3 are described. Evaluations of catalyst effectiveness demonstrated that 1 was the best catalyst for the acetylation reaction of a tertiary alcohol, while 2
Facile synthesis of 9-azajulolidine and its application to post-Ullmann reactions
Wong, Ken-Tsung,Ku, Sung-Yu,Yen, Feng-Wen
, p. 5051 - 5054 (2008/02/12)
This Letter describes the efficient synthesis of 9-azajulolidine from readily available reagents and its utilization as an effective electron-rich ligand for post-Ullmann-type reactions, that is, for C(aryl)-heteroatom (N, O, S) bond formation reactions, with dramatically enhanced reaction rates.