27655-40-9, Isoquinoline-5-sulfonic acid is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Weigh 5g of raw materials A (5-sulfoisoquinoline), placed in 50ml round bottom flask, followed by adding 0.5ml DMF, 25ml of sodium sulfoxide, 80 C reflux reaction 3h. To room temperature, evaporated under reduced pressure of sodium sulfoxide and DMF,Add 20ml of ethyl acetate dissolved, filtered,Ethyl acetate solvent was evaporated to dryness to give the intermediate product B (5- isoquinoline sulfonyl chloride).
27655-40-9 Isoquinoline-5-sulfonic acid 241599, aisoquinoline compound, is more and more widely used in various.
Reference£º
Patent; Shanxi Curecell Biotechnology Co., Ltd.; Li, Xuechun; (14 pag.)CN106146467; (2016); A;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem