Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 94-09-7, Name is Ethyl 4-aminobenzoate, molecular formula is C9H11NO2. In an article, author is Ibis, Cemil,once mentioned of 94-09-7, COA of Formula: C9H11NO2.
New N,S-derivatives of nitrodienes from thioallyl- and thiodibromopropyl nitrodienes
Compound 3 and 5a,b were obtained from the reaction of 1,3,4,4-tetrachloro-1-thioallyl-2-nitro-1,3-butadiene (1) with thiomorpholine (2) and piperazine derivatives 4a,b in dichloromethane. The reaction of compound 1 and bromine gave compound 6. Compounds 8 and 10 were obtained from the reaction of 6 with 1-(diphenylmethyl)piperazine (7) and piperidine (9) in dichloromethane. The derivative 13 was synthesized from the reaction of 4-bromo-1,1,3,4-tetrachloro-2nitro-1,3-butadiene (11) and allylmercaptane (12). Compounds 15 and 16a, b were obtained from the reaction of 1-allyl-4-bromo-1,3,4-trichloro-2-nitro-1,3-butadiene (13) with morpholine (14) and the piperazine derivatives 16a,b, in dichloromethane, respectively.
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Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem