As a common heterocyclic compound, it belongs to benzoxazole compound, name is Benzo[d]oxazol-6-amine, and cas is 177492-52-3, its synthesis route is as follows.
5-(benzyloxy)-4-chloro-6-p-tolylpyrimidine (50 mg, 0.161 mmol) was dissolved in PhMe, to this was added benzo[d]oxazol-6-amine (23.7 mg, 1.1 eq), Pd(dba)2 (4.6 mg, 0.05 eq), t-BuONa (31 mg, 2 eq), and (+/-)-BINAP (15 mg, 0.15 eq). The mixture was degassed and heated at 115C overnight. The mixture was cooled to room temperature, diluted with EtOAc and washed with H2O. Preparative TLC gave 17 mg of the title compound.
177492-52-3, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,177492-52-3 ,Benzo[d]oxazol-6-amine, other downstream synthetic routes, hurry up and to see
Reference£º
Patent; SCHERING CORPORATION; CHELLIAH, Mariappan, V.; CHACKALAMANNIL, Samuel; GREENLEE, William, J.; EAGEN, Keith, A.; GUO, Zhuyan; CLASBY, Martin, C.; XIA, Yan; JAYNE, Charles, L.; DWYER, Michael; KEERTIKAR, Kartik, M.; CHAN, Tin-Yau; WANG, Li; WO2011/17296; (2011); A1;,
Benzoxazole – Wikipedia
Benzoxazole | C7H5NO – PubChem