650636-40-1Relevant articles and documents
Lewis Acid-Mediated Cyanation of Phenols Using N-Cyano-N-phenyl-p-toluenesulfonamide
Zhang, Wu,Li, Tao,Wang, Qingli,Zhao, Wanxiang
supporting information, p. 4914 - 4918 (2019/11/03)
Lewis acid-mediated cyanation of phenol derivatives with N-cyano-N-phenyl-p-toluenesulfonamide (NCTS) has been developed. The reaction proceeded efficiently with high regioselectivity to produce aromatic nitriles in moderate to excellent yields, which provides a direct and practical access to valuable products. (Figure presented.).
Synthesis and biological study of some new naphtho[2,1-b]furan and related heterocyclic systems
Badr, Mahmoud Z. A.,El-Dean, Adel M. Kamal,Moustafa, Osama S.,Zaki, Remon M.
, p. 748 - 752 (2007/10/03)
In the reaction of 1-cyano-2-naphthol (4) or its sodium salt with different alkylating agent, the O-alkylated derivatives (5a-d) were produced which underwent ring closure reactions using sodium ethoxide solution to give aminonaphtho [2,1-b]furan derivati
Synthesis of novel naphtho[2,1-b]furopyrimidine derivatives
Mahadevan,Vaidya,Vagdevi
, p. 1931 - 1936 (2007/10/03)
2-Acyl-3-aminonaphtho[2,1-b]furans 2a-c are converted into corresponding oximes 3a-c, which on reaction with chloroacetyl chloride in the presence of triethyl amine yield 2-chloromethyl-4-alkyl/arylnaphtho[2,1-b]furo[3,2-d]pyrimidine-3-oxides 4a-c. Acylat