4442-53-9, 2,3-Dihydrobenzo[b][1,4]dioxine-5-carboxylic acid is a benzodioxans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,4442-53-9
Example 106a (S)-ethyl 4-amino-5-(2-(2,3-dihydrobenzo[b][1,4]dioxine-5-carboxamido)-3-methylbutoxy)-2-methylquinoline-3-carboxy late Prepared as in Example 24a from (S)-ethyl 4-amino-5-(2-amino-3-methylbutoxy)-2-methylquinoline-3-carboxylate (Example 95b) and 2,3-dihydrobenzo[b][1,4]dioxine-5-carboxylic acid as brown solid (36%). MS 494 (MH+).
As the paragraph descriping shows that 4442-53-9 is playing an increasingly important role.
Reference£º
Patent; SENOMYX, INC.; US2012/41078; (2012); A1;,
Benzodioxan
1,4-Benzodioxane | C8H8O2 – PubChem