The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: 2-Bromopriopionaldehydediethylacetal(SMILESS: CC(Br)C(OCC)OCC,cas:3400-55-3) is researched.Safety of 1-(Bromomethyl)-4-iodobenzene. The article 《Vinylindenes and some heteroanalogs in the Diels-Alder reaction. VI. Vinylbenzo[b]thiophenes and ethenetetracarbonitrile》 in relation to this compound, is published in Australian Journal of Chemistry. Let’s take a look at the latest research on this compound (cas:3400-55-3).
3-Vinylbenzo[b]thiophene and 3 simple homologs give normal Diels-Alder adducts, e.g. I, with ethenetetracarbonitrile, whereas the 3-methyl-2-vinyl- and 2-methyl-3-(1-propenyl) derivatives give cyclobutanes, e.g. II. 2-Methyl-3-vinylbenzo[b]thiophene and ethenetetracarbonitrile give an adduct resulting from reaction of a tautomeric form of the diene, but a naphthalene analog and a phenanthrene analog of this substituted benzothiophene give normal adducts.
In some applications, this compound(3400-55-3)Computed Properties of C7H15BrO2 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics