C07C229/64

EBNA1 Inhibitors and Their Method of Use

Pharmaceutical compositions of the invention comprise EBNA1 inhibitors useful for the treatment of diseases caused by EBNA1 activity such as cancer, infectious mononucleosis, chronic fatigue syndrome, multiple sclerosis, systemic lupus erythematosus and rheumatoid arthritis. Pharmaceutical compositions of the invention also comprise EBNA1 inhibitors useful for the treatment of diseases caused by latent Epstein-Barr Virus (EBV) infection. Pharmaceutical compositions of the invention also comprise EBNA1 inhibitors useful for the treatment of diseases caused by lytic Epstein-Barr Virus (EBV) infection.

EBNA1 Inhibitors and Their Method of Use

Pharmaceutical compositions of the invention comprise EBNA1 inhibitors useful for the treatment of diseases caused by EBNA1 activity such as cancer, infectious mononucleosis, chronic fatigue syndrome, multiple sclerosis, systemic lupus erythematosus and rheumatoid arthritis. Pharmaceutical compositions of the invention also comprise EBNA1 inhibitors useful for the treatment of diseases caused by latent Epstein-Barr Virus (EBV) infection. Pharmaceutical compositions of the invention also comprise EBNA1 inhibitors useful for the treatment of diseases caused by lytic Epstein-Barr Virus (EBV) infection.

COMPOSITIONS AND METHODS FOR THE TREATMENT OF CHRONIC PAIN
20210244687 · 2021-08-12 · ·

The invention relates to the compounds or its pharmaceutical acceptable polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, formula TT, formula III, formula IV, formula V, formula VI, formula VII, formula VIII, formula IX, formula X, formula XI, formula XII, formula XIII, formula XIV and formula XV and the methods for the treatment of chronic pain may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, lozenge, spray, intravenous, oral solution, buccal mucosal layer tablet, parenteral administration, syrup, or injection. Such compositions may be used to treatment of chronic pain.

Aromatic acetylene or aromatic ethylene compound, intermediate, preparation method, pharmaceutical composition and use thereof

Disclosed are an aromatic acetylene or aromatic ethylene compound, an intermediate, a preparation method, a pharmaceutical composition and a use thereof. The aromatic acetylene or aromatic ethylene compound has a significant inhibitory effect on PD-1 and PD-L1, and can effectively relieve or treat cancers and other related diseases. ##STR00001##

Aromatic acetylene or aromatic ethylene compound, intermediate, preparation method, pharmaceutical composition and use thereof

Disclosed are an aromatic acetylene or aromatic ethylene compound, an intermediate, a preparation method, a pharmaceutical composition and a use thereof. The aromatic acetylene or aromatic ethylene compound has a significant inhibitory effect on PD-1 and PD-L1, and can effectively relieve or treat cancers and other related diseases. ##STR00001##

ACID ADDITION SALTS OF APOMORPHINE, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME, AND METHODS OF USING THE SAME
20210179561 · 2021-06-17 ·

Acid addition salt of apomorphine glycolate, acid addition salt of apomorphine sulfamate, and acid addition salt of apomorphine isobutyrate salts are disclosed. Also disclosed are pharmaceutical compositions (e.g., unit dosage forms, e.g., films) containing acid addition salt of apomorphine glycolate, acid addition salt of apomorphine sulfamate, or acid addition salt of apomorphine isobutyrate. Further disclosed are methods of use of acid addition salt of apomorphine glycolate, acid addition salt of apomorphine sulfamate, or acid addition salt of apomorphine isobutyrate.

Direct C—H amination and aza-annulation

In some aspects, the present disclosure provides methods of aminating an aromatic compound comprising reacting an aminating agent with an aromatic compound in the presence of a rhodium catalyst. In some embodiments, the methods may comprise aminating an aromatic compound which contains multiple different functional groups. The methods described herein may also be used to create bicyclic system comprising reacting an intramolecular aminating agent with an aromatic ring to obtain a second ring containing a nitrogen atom. In another aspect, the methods described herein may also be used to create a cyclic aliphatic cyclic/poly cyclic amine system comprising a reacting an intramolecular aminating agent by insertion into a C(sp3)-H bond.

Direct C—H amination and aza-annulation

In some aspects, the present disclosure provides methods of aminating an aromatic compound comprising reacting an aminating agent with an aromatic compound in the presence of a rhodium catalyst. In some embodiments, the methods may comprise aminating an aromatic compound which contains multiple different functional groups. The methods described herein may also be used to create bicyclic system comprising reacting an intramolecular aminating agent with an aromatic ring to obtain a second ring containing a nitrogen atom. In another aspect, the methods described herein may also be used to create a cyclic aliphatic cyclic/poly cyclic amine system comprising a reacting an intramolecular aminating agent by insertion into a C(sp3)-H bond.