Novel non-nucleoside solid supports and phosphoramidite building blocks for preparation of synthetic oligonucleotides containing at least one non-nucleosidic moiety conjugated to a ligand of practical interest and synthetic processes for making the same are disclosed. Furthermore, oligomeric compounds are prepared using said solid supports and phosphoramidite building blocks, preferably followed by removal of protecting groups to provide oligonucleotides conjugated to ligands of interest.

Novel non-nucleoside solid supports and phosphoramidite building blocks for preparation of synthetic oligonucleotides containing at least one non-nucleosidic moiety conjugated to a ligand of practical interest and synthetic processes for making the same are disclosed. Furthermore, oligomeric compounds are prepared using said solid supports and phosphoramidite building blocks, preferably followed by removal of protecting groups to provide oligonucleotides conjugated to ligands of interest.

Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein m, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, X.sup.1, X.sup.2, X.sup.3 and X.sup.4 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating diseases, disorders, and conditions associated with the 5-HT.sub.4 receptor.

##STR00001##

Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein m, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, X.sup.1, X.sup.2, X.sup.3 and X.sup.4 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating diseases, disorders, and conditions associated with the 5-HT.sub.4 receptor.

##STR00001##

Provided herein are lipid compounds that can be used in combination with other lipid components, such as neutral lipids, cholesterol and polymer conjugated lipids, to form lipid nanoparticles for delivery of therapeutic agents (e.g., nucleic acid molecules) for therapeutic or prophylactic purposes, including vaccination. Also provided herein are lipid nanoparticle compositions comprising said lipids.

This invention is in the field of medicinal chemistry. In particular, the invention relates to a new class of small-molecules having a phenyl-sulfonic amide (or similar) structure which function as agonists of mucolipin 1 (ML1), and their use as therapeutics for the treatment of Duchenne muscular dystrophy (DMD) and related disorders.

The invention relates to prodrug compounds of formula I: ##STR00001##
wherein R.sup.2, R.sup.3, R.sup.5, R.sup.7 and X are as defined herein. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain. The compounds of formula I possess advantageous solubility and physicochemical properties.

The invention relates to prodrug compounds of formula I: ##STR00001##
wherein R.sup.2, R.sup.3, R.sup.5, R.sup.7 and X are as defined herein. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain. The compounds of formula I possess advantageous solubility and physicochemical properties.

Provided is a method for the preparation of mono-amidated phosphates or phosphonates as well as mono-amidated phosphates and phosphonates prepared by such method.

Provided is a method for the preparation of mono-amidated phosphates or phosphonates as well as mono-amidated phosphates and phosphonates prepared by such method.