26107-80-2Relevant articles and documents
AMINO ALCOHOL DERIVATIVE, PHARMACEUTICAL COMPOSITION AND APPLICATION THEREOF
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Paragraph 0253; 0254, (2021/11/13)
The present invention belongs to the field of medicine, and specifically discloses an amino alcohol derivative represented by Formula I, a pharmaceutically acceptable salt, solvate, polymorph or prodrug thereof. In addition, the present invention also discloses a pharmaceutical composition comprising the above substances, and a use of the substance in the preparation of a medicament for the prevention and treatment of an immune inflammatory disease, or a disease or condition associated with immunological competence such as multiple sclerosis, ALS, CIDP, systemic lupus erythematosus, rheumatoid arthritis, ulcerative colitis, psoriasis, polymyositis, etc.
The production of the carboxylic acid (by machine translation)
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Paragraph 0038, (2016/12/22)
PROBLEM TO BE SOLVED: carbon monoxide which is a toxic gas Nonstoichiometrically controlling environmentally safe and efficient reaction can be done in a continuous-flow system [...] reaction using a transition metal catalyst. SOLUTION: a continuous-flow system, carbon monoxide, eq. (1) R-X (in the formula, R is (C 1-C 10) aryl group, X is a halogen atom or OSO 2 CF 3. ) Compound, a transition metal catalyst, ligand, dissolved in a solvent and a base are uniformly mixed in the retention unit soln. by reaction, eq. (2): RCO-Z (in the formula, R and the p.then, Z is hydroxyl or the l ) Represented by a safe and environmentally friendly calbonyl compd.. Selected drawing: no (by machine translation)