Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 3,4-Dihydro-2H-benzo[b][1,4]thiazine,3080-99-7, This compound has unique chemical properties. The synthetic route is as follows.,3080-99-7
In a manner similar to the method described in Example 1-1, using 3,4-dihydro-2H-benzo[1,4]thiazine in place of 1,2,3,4-tetrahydroquinoline, 239 mg (yield: 63%) of the captioned compound was obtained.1H-NMR (ppm) (300 MHz, CDCl3) 6.98 (1H, dd, J = 1.8, 7.9 Hz), 6.86 (1H, ddd, J = 1.8, 7.3, 8.5 Hz), 6.78 (1H, d, J = 8.2 Hz), 6.69-6.65 (2H, m), 6.61-6.5 (1H, ddd, J = 1.2, 7.6, 8.5 Hz), 4.61 (1H, d, J = 8.2 Hz), 3.85 (3H, s), 3.60-3.51 (3H, m), 3.14-2.96 (4H, m), 2.55-2.50 (1H, m), 2.41 (3H, s), 2.38-2.32 (1H, m), 2.23-2.12 (2H, m), 1.91-1.47 (5H, m), 1.12-1.00 (1H, m) IR (cm-1) (KBr) 2924, 1735, 1606, 1584, 1483, 1438, 1373, 1338, 1275, 1257, 1176, 1148, 1112, 1079, 1047, 1006, 937, 907, 891, 854, 793, 744
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 3080-99-7.
Reference£º
Patent; TORAY INDUSTRIES, INC.; EP1555266; (2005); A1;,
Thiazine – an overview | ScienceDirect Topics
Thiazine | C4H5NS – PubChem