The invention provides compounds formula (I) and salts thereof: wherein R.sup.1-R.sup.2 have any of the values defined in the specification. The compounds are useful for treating conditions including Alzheimer′ s disease, Parkinson’s disease, diabetes, cancer, inflammation, hyperresponsiveness, allergic conditions, asthma, and psychotic disorders such as schizophrenia. The compounds are also useful to lower IL-4, IL-5, or IL-15 levels in an animal.

The invention provides compounds formula (I) and salts thereof: wherein R.sup.1-R.sup.2 have any of the values defined in the specification. The compounds are useful for treating conditions including Alzheimer′ s disease, Parkinson’s disease, diabetes, cancer, inflammation, hyperresponsiveness, allergic conditions, asthma, and psychotic disorders such as schizophrenia. The compounds are also useful to lower IL-4, IL-5, or IL-15 levels in an animal.

The present invention relates to an improved process for the preparation of a compound of Formula (1), The invention also provides improved processes for the preparation of intermediates used in the synthesis of Formula (1). The compound of Formula (1) is used in the synthesis of Semaglutide.

The present invention relates to an improved process for the preparation of a compound of Formula (1), The invention also provides improved processes for the preparation of intermediates used in the synthesis of Formula (1). The compound of Formula (1) is used in the synthesis of Semaglutide.

The present invention provides NOS inhibitors such as iNOS inhibitors, or a pharmaceutically acceptable salt, ester, prodrug, complex, solvate, hydrate, or isomer thereof, in any crystalline form or in amorphous form. The inhibitors include 1,1 or 1,2 substituted-ethyl carbamimido thioates, cyclic compounds substituted with a carbamimidoyl sulfanylethylphenyl group and a carbamimidoylsulfanyl group, compounds substituted with a carbamimidoyl sulfanylethyl phenylmethyl group, bis-carbamimidoylsulfanylethyl substituted compounds, 2-propoxypyridine derivatives, alkylamine or heteroalkylamine derivatives, n-aminoethyl n-phenyl amine derivatives, and saturated heterocyclic fused benzene derivatives. Pharmaceutical products comprising the NOS inhibitors such as iNOS inhibitors and the applications thereof in prophylaxis and/or treatment of inflammatory diseases, and proliferative diseases such as cancer including gastro-intestinal, colorectal, gynecological, pancreatic, head and neck, esophageal, breast, lung, and central nervous system tumors, among others, are also provided.

The present invention provides NOS inhibitors such as iNOS inhibitors, or a pharmaceutically acceptable salt, ester, prodrug, complex, solvate, hydrate, or isomer thereof, in any crystalline form or in amorphous form. The inhibitors include 1,1 or 1,2 substituted-ethyl carbamimido thioates, cyclic compounds substituted with a carbamimidoyl sulfanylethylphenyl group and a carbamimidoylsulfanyl group, compounds substituted with a carbamimidoyl sulfanylethyl phenylmethyl group, bis-carbamimidoylsulfanylethyl substituted compounds, 2-propoxypyridine derivatives, alkylamine or heteroalkylamine derivatives, n-aminoethyl n-phenyl amine derivatives, and saturated heterocyclic fused benzene derivatives. Pharmaceutical products comprising the NOS inhibitors such as iNOS inhibitors and the applications thereof in prophylaxis and/or treatment of inflammatory diseases, and proliferative diseases such as cancer including gastro-intestinal, colorectal, gynecological, pancreatic, head and neck, esophageal, breast, lung, and central nervous system tumors, among others, are also provided.

Substituted aromatic sulfonamides of formula (I) ##STR00001##
pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease.

Substituted aromatic sulfonamides of formula (I) ##STR00001##
pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease.

Provided is a heterocyclic compound that can have an antagonistic action on an NMDA receptor containing the NR2B subunit, and is expected to be useful as a prophylactic or therapeutic agent for major depression, bipolar disorder, migraine, pain, peripheral symptoms of dementia and the like. A compound represented by the formula (I):

##STR00001##

wherein each symbol is as described in the DESCRIPTION, or a salt thereof.

Provided is a heterocyclic compound that can have an antagonistic action on an NMDA receptor containing the NR2B subunit, and is expected to be useful as a prophylactic or therapeutic agent for major depression, bipolar disorder, migraine, pain, peripheral symptoms of dementia and the like. A compound represented by the formula (I):

##STR00001##

wherein each symbol is as described in the DESCRIPTION, or a salt thereof.