Jiangsu Hengrui Medicine Co. Ltd. and Shanghai Hengrui Pharmaceutical Co. Ltd. have disclosed fused heterocyclic compounds acting as receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of cancer, amyotrophic lateral sclerosis and inflammatory disorders, among others.

Jeil Pharmaceutical Co. Ltd. has identified receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of cancer, ulcerative colitis, rheumatoid arthritis, autoimmune disease, cardiovascular disorders and dermatological and inflammatory disorders and neurological disorders, among others.

Shanghai Institute of Materia Medica of the Chinese Academy of Sciences have developed nitrogenous heterocyclic compounds described as as receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors.

Astrazeneca AB has synthesized pyraolo-and triazolo-azinone compounds acting as receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of neurological disorders.

Sanofi SA has prepared and tested isoxazolidines acting as receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors. As such, they are reported to be useful for the treatment of Alzheimer’s disease, multiple sclerosis, amyotrophic lateral sclerosis and incontinentia pigmenti.

Research at Merck Sharp & Dohme Corp. has led to the development of receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of amyotrophic lateral sclerosis (ALS) and inflammatory disorders.

Merck Sharp & Dohme Corp. has disclosed receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of amyotrophic lateral sclerosis and inflammation.

Researchers at Voronoi Bio Inc. and Voronoi Inc. have disclosed receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors reported to be useful for the treatment of cancer, inflammatory bowel disease, psoriasis, rheumatoid arthritis, myocardial infarction, Alzheimer's disease, asthma and type 1 diabetes, among others.

Receptor-interacting serine/threonine-protein kinase 1 (RIPK1; RIP-1) inhibitors have been reported in a Shanghai Institute of Organic Chemistry patent as potentially useful for the treatment of cancer, atopic dermatitis, psoriasis, macular degeneration, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel and Alzheimer’s disease, among others.