Freter, Kurt et al. published their research in Journal of Heterocyclic Chemistry in 1982 | CAS: 33439-27-9

1-Tosylpiperidin-4-one (cas: 33439-27-9) belongs to piperidine derivatives. Piperidine has a role as a reagent, a protic solvent, a base, a catalyst, a plant metabolite, a human metabolite and a non-polar solvent. The piperidine and polyhydroxylated indolizidine derivatives have shown to be promising α-glucosidase inhibitors. The former are analogs of DNJ with an improved α-glucosidase inhibitory profile than that of DNJ. Boisson et al.Synthetic Route of C12H15NO3S

Synthesis of pyrido[3,4-b]pyrano[3,4-b]indoles was written by Freter, Kurt;Fuchs, Victor. And the article was included in Journal of Heterocyclic Chemistry in 1982.Synthetic Route of C12H15NO3S This article mentions the following:

Pyridopyranoindoles I (R = H, Me; R1 = Ph, Me; R2 = H, Me, Ac, tosyl, COCH2NEt2, CH2CH2NEt2, CH2Ph, CH2CH2Ph, (CH2)3Ph, CH2CH2OPh; R3 = H, OMe) were prepared by treating the indolylpiperidinols II with Me2CO or PhCHO. Some I have antihypertensive activity. In the experiment, the researchers used many compounds, for example, 1-Tosylpiperidin-4-one (cas: 33439-27-9Synthetic Route of C12H15NO3S).

1-Tosylpiperidin-4-one (cas: 33439-27-9) belongs to piperidine derivatives. Piperidine has a role as a reagent, a protic solvent, a base, a catalyst, a plant metabolite, a human metabolite and a non-polar solvent. The piperidine and polyhydroxylated indolizidine derivatives have shown to be promising α-glucosidase inhibitors. The former are analogs of DNJ with an improved α-glucosidase inhibitory profile than that of DNJ. Boisson et al.Synthetic Route of C12H15NO3S

Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem