342024-08-2

Upstream product

• 100-39-0 benzyl bromide 
• 7251-53-8 3-hydroxypyrazole-4-carboxylic acid ethyl ester 
• 478968-83-1 ethyl 3-(benzyloxy)-1H-pyrazole-4-carboxylate 

Relevant academic research and scientific papers

Synthesis and hypoglycemic evaluation of substituted pyrazole-4-carboxylic acids.

The synthesis and in vivo activities of a series of substituted pyrazole-4-carboxylic acids as hypoglycemic agents are described. Modelization of some potent compounds, comparatively to the metformine, presents certain analogies permitting to predict the design of some novel antidiabetic drugs.

FIVE-MEMBERED HETEROCYCLIC ALKANOIC ACID DERIVATIVE

The present invention relates to a compound represented by the formula wherein R1 is an optionally substituted 5-membered heterocyclic group; X is a bond etc.; Q is a divalent hydrocarbon group having 1 to 20 carbon atoms; Y is a bond etc.; rin

5-MEMBERED N-HETEROCYCLIC COMPOUNDS WITH HYPOGLYCEMIC AND HYPOLIPIDEMIC ACTIVITY

Use of a compound of the formula: wherein R represents a hydrocarbon group which may be substituted or a heterocyclic group which may be substituted; X represents a bond, an oxygen atom, a sulfur atom, or a group of the formula: -CO-, -CS-, -CR(OR)- or -NR- wherein each of R and R represents a hydrogen atom or a hydrocarbon group which may be substituted, R represents a hydrogen atom or a protective group for a hydroxyl group; m represents an integer of 0 to 3; Y represents an oxygen atom, a sulfur atom, or a group of the formula: -SO-, -SO2-, -NR-, -CONR- or -NRCO- wherein R represents a hydrogen atom or a hydrocarbon group which may be substituted; ring A represents an aromatic ring which may further have 1 to 3 substituents; n represents an integer of 1 to 8; ring B represents a nitrogen-containing 5-membered hetero ring which may further be substituted by an alkyl group; X represents a bond, an oxygen atom, a sulfur atom, or a group of the formula: -SO-, -SO2-, -O-SO2- or -NR- wherein R represents a hydrogen atom or a hydrocarbon group which may be substituted; R represents a hydrogen atom, a hydrocarbon group which may be substituted or a heterocyclic group which may be substituted; W represents a bond or a divalent hydrocarbon residue having 1 to 20 carbon atoms; R represents a group of the formula: -OR (R represents a hydrogen atom or a hydrocarbon group which may be substituted) or -NRR (each of R and R, whether identical or not, represents a hydrogen atom, a hydrocarbon group which may be substituted, a heterocyclic group which may be substituted, or an acyl group which may be substituted; R and R may bind together to form a ring); or a salt thereof, for the manufacture of a pharmaceutical preparation for preventing or treating syndrome X.