Compounds having activity as inhibitors of LRRK2 kinase are provided. The compounds have Structure (I): ##STR00001##
or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein A, B, R.sup.1a, R.sup.1b, R.sup.2, and L are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of LRRK2 kinase are also provided.

Compounds having activity as inhibitors of LRRK2 kinase are provided. The compounds have Structure (I): ##STR00001##
or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein A, B, R.sup.1a, R.sup.1b, R.sup.2, and L are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of LRRK2 kinase are also provided.

The present disclosure relates to the use of a compound of Formula I as a seed treatment to prevent or control plant diseases.

##STR00001##

The present disclosure relates to the use of a compound of Formula I as a seed treatment to prevent or control plant diseases.

##STR00001##

This invention provides a process for preparing 1,4-diazaspiro[5.5]undecan-3-one and analogues thereof that are useful in the preparation of pharmaceutical compound, including for the treatment of disorders involving abnormal cellular proliferation. Chemical intermediates in the process are also provided.

This invention provides a process for preparing 1,4-diazaspiro[5.5]undecan-3-one and analogues thereof that are useful in the preparation of pharmaceutical compound, including for the treatment of disorders involving abnormal cellular proliferation. Chemical intermediates in the process are also provided.

A nitrogen-containing ring derivative regulator, a preparation method therefor and use thereof. In particular, the present invention relates to a compound as represented by general formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and use thereof as a G protein-coupled receptor regulator in the treatment or prevention of central nervous system diseases and/or mental diseases.

##STR00001##

The present invention provides novel compounds of chemical formula 1, optical isomers of the compounds, or a pharmaceutically acceptable salts of the compounds, or the optical isomers. The compounds, isomers, and salts exhibits excellent activity as GLP-1 receptor agonists. Particularly, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used therapeutic agents for metabolic diseases. In addition, they exhibits excellent pharmacological safety for cardiovascular systems.

The present invention provides novel compounds of chemical formula 1, optical isomers of the compounds, or a pharmaceutically acceptable salts of the compounds, or the optical isomers. The compounds, isomers, and salts exhibits excellent activity as GLP-1 receptor agonists. Particularly, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used therapeutic agents for metabolic diseases. In addition, they exhibits excellent pharmacological safety for cardiovascular systems.

Described herein are novel divalent nucleobases that each bind two nucleic acid strands, matched or mismatched when incorporated into a nucleic acid or nucleic acid analog backbone (a genetic recognition reagent, or genetic recognition reagent). In one embodiment, the genetic recognition reagent is a peptide nucleic acid (PNA) or gamma PNA (γPNA) oligomer. Uses of the divalent nucleobases and monomers and genetic recognition reagents containing the divalent nucleobases also are provided.