Pfeiffer, Wolf Diethard’s team published research in Zeitschrift fuer Chemie in 27 | CAS: 23286-70-6

Zeitschrift fuer Chemie published new progress about 23286-70-6. 23286-70-6 belongs to pyrazoles-derivatives, auxiliary class Pyrazole,Amine,Ester, name is Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate, and the molecular formula is C7H11N3O2, Name: Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate.

Pfeiffer, Wolf Diethard published the artcileSelective pyrazole synthesis by the means of ultrasonic radiation, Name: Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate, the publication is Zeitschrift fuer Chemie (1987), 27(8), 296-7, database is CAplus.

Pyrazoles I (R = NH2, NHNH2, NHMe, NHCHMe2, NHCMe3, NHPh, NHAc, NMe2, Ph, Bz, SMe, R1 = R2 = Ph; R = NH2, R1 = CO2Et, R2 = Me) were prepared in 80-90% yields by ultrasonic radiation mediated selective desulfuration or deselenylation-ring contraction reaction of resp. 1,3,4-thiadiazines or 1,3,4-selenadiazines.

Zeitschrift fuer Chemie published new progress about 23286-70-6. 23286-70-6 belongs to pyrazoles-derivatives, auxiliary class Pyrazole,Amine,Ester, name is Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate, and the molecular formula is C7H11N3O2, Name: Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate.

Referemce:
https://en.wikipedia.org/wiki/Pyrazole,
Pyrazoles – an overview | ScienceDirect Topics