C07D207/48

ANTI-ARRHYTHMICITY AGENTS

Agents, compositions, and methods for regulating cardiac rhythmicity are disclosed.

BROAD SPECTRUM ANTI-CANCER COMPOUNDS
20230322715 · 2023-10-12 ·

Described herein, inter alia, are compounds for treating cancer and methods of use. This disclosure features chemical entities (e.g., small hairpin RNAs (shRNAs), micro RNA (miRNAs), small interfering RNA (siRNAs), small molecule inhibitors, antisense nucleic acids, peptides, viruses, CRISPR-sgRNAs, or combinations thereof) that inhibit one or more of m6A writers (e.g., methyltransferase like 3 (Mettl3 or MT-A70) or methyltransferase like-14 (Mettl14)), m6Am writers (e.g., phosphorylated CTD interacting factor I (PCIF 1), or Mettl3/14), m6A erasers (e.g., fat-mass and obesity-associated protein (FTO) or ALKB homolog 5 (ALKBH5)), m6Am erasers (e.g., FTO), m6A readers (e.g., YTH domain-containing family proteins (YTHs)), YTF domain family member 1 (YTHDF 1), YTF domain family member 2 (YTHDF 2), YTF domain family member 3 (YTHDF 3), or tyrosine-protein phosphatase non-receptor type 2 (PTPN2).

SYNTHESIS OF PYRROLE ACID DERIVATIVES

This invention relates to the synthesis of compounds that can be used to treat bacterial infections in combination with other antibacterial agents, and more specifically in combination with a class of antibacterial agents known as carbapenems. The compounds resulting from the novel methods of the present invention are enzyme inhibitors and more particularly are metallo-β-lactamase inhibitors.

SYNTHESIS OF PYRROLE ACID DERIVATIVES

This invention relates to the synthesis of compounds that can be used to treat bacterial infections in combination with other antibacterial agents, and more specifically in combination with a class of antibacterial agents known as carbapenems. The compounds resulting from the novel methods of the present invention are enzyme inhibitors and more particularly are metallo-β-lactamase inhibitors.

AZA-HETEROCYCLYL CARBOXAMIDE AND RELATED COMPOUNDS AND THEIR USE IN TREATING MEDICAL CONDITIONS

The invention provides aza-heterocyclyl carboxamide and related compounds, pharmaceutical compositions, and their use in the treatment of medical conditions, such as bacterial infections, and in inhibiting LpxC activity.

AZA-HETEROCYCLYL CARBOXAMIDE AND RELATED COMPOUNDS AND THEIR USE IN TREATING MEDICAL CONDITIONS

The invention provides aza-heterocyclyl carboxamide and related compounds, pharmaceutical compositions, and their use in the treatment of medical conditions, such as bacterial infections, and in inhibiting LpxC activity.

Crystalline form of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)sulfonyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine salt

The present invention provides a novel crystalline form I of hydrochloride, a crystalline form II of hydrochloride, a crystalline form of succinate, a crystalline form of tartrate, a crystalline form I of fumarate and a crystalline form II of fumarate of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)sulfonyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine. The above-described novel crystalline forms have high solubility in water and excellent stability under moisture-proof conditions and high-humidity exposure conditions, and thus can be pharmaceutically used.

Crystalline form of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)sulfonyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine salt

The present invention provides a novel crystalline form I of hydrochloride, a crystalline form II of hydrochloride, a crystalline form of succinate, a crystalline form of tartrate, a crystalline form I of fumarate and a crystalline form II of fumarate of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)sulfonyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine. The above-described novel crystalline forms have high solubility in water and excellent stability under moisture-proof conditions and high-humidity exposure conditions, and thus can be pharmaceutically used.