Research speed reading in 2021. An article , which mentions SDS of cas: 1745-07-9, molecular formula is C11H15NO2. The compound – 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline played an important role in people’s production and life., SDS of cas: 1745-07-9
The title heterocycles (3) have been obtained by a two-step synthesis; namely an initial intramolecular sulphonamidomethylation of N-aralkylsulphonamides (1) in acid media followed by desulphonylation of compounds (2) under moderate conditions, either by reduction or acid hydrolysis.Generally both steps gave good or high yields of compounds (3) variously substituted in the aromatic ring and with a six-, seven-, or eight-membered heterocyclic ring.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 1745-07-9, help many people in the next few years.SDS of cas: 1745-07-9
Reference：
Tetrahydroisoquinoline – Wikipedia,
1,2,3,4-Tetrahydroisoquinoline | C9H11N – PubChem