The reaction of an aromatic heterocycle with a proton is called a protonation. One of articles about this theory is 《Reactions of furan derivatives with ammonia》. Authors are Sugisawa, Hiroshi; Aso, Kiyoshi.The article about the compound:1-(Furan-2-yl)propan-1-onecas:3194-15-8,SMILESS:O=C(C1=CC=CO1)CC).COA of Formula: C7H8O2. Through the article, more information about this compound (cas:3194-15-8) is conveyed.
2-Methyl-3-hydroxypyridine and 2-acetylpyrrole were obtained by treating 2 g. acetylfuran with 10 ml. liquid NH3 and 0.5 g. NH4Cl, 10 ml. liquid NH3 and 10 ml. MeOH, 20 ml. 28% NH4OH and 20 ml. MeOH, 25 ml. 10% alc. NH3 and 0.5 g. NH4Cl, or liquid NH3 with NH4Cl catalyst. 2-Ethyl-3-hydroxypyridine and Et 2-pyrryl ketone were obtained from 2-furyl Et ketone in a similar reaction.
If you want to learn more about this compound(1-(Furan-2-yl)propan-1-one)COA of Formula: C7H8O2, you may wish to communicate with the author of the article,or consult the relevant literature related to this compound(3194-15-8).
Reference:
Benzoxazole – Wikipedia,
Benzoxazole | C7H5NO – PubChem