Wu, T. Robert et al. published their research in Journal of the American Chemical Society in 2006 | CAS: 3382-18-1

6,7-Dimethoxy-3,4-dihydroisoquinoline (cas: 3382-18-1) belongs to isoquinoline derivatives. Being an analog of pyridine, isoquinoline is a weak base, with a pKa of 5.14. Other industrial applications include their use as corrosion inhibitors, preservatives, and as solvents for resins and terpenes.Synthetic Route of C11H13NO2

Asymmetric Allylboration of Cyclic Imines and Applications to Alkaloid Synthesis was written by Wu, T. Robert;Chong, J. Michael. And the article was included in Journal of the American Chemical Society in 2006.Synthetic Route of C11H13NO2 This article mentions the following:

Treatment of cyclic imines with 3,3′-disubstituted binaphthol modified allylboronates provides the expected allylated products in good yields and with high stereoselectivities (91-99% ee). The products may be readily transformed into several naturally occurring alkaloids. In the experiment, the researchers used many compounds, for example, 6,7-Dimethoxy-3,4-dihydroisoquinoline (cas: 3382-18-1Synthetic Route of C11H13NO2).

6,7-Dimethoxy-3,4-dihydroisoquinoline (cas: 3382-18-1) belongs to isoquinoline derivatives. Being an analog of pyridine, isoquinoline is a weak base, with a pKa of 5.14. Other industrial applications include their use as corrosion inhibitors, preservatives, and as solvents for resins and terpenes.Synthetic Route of C11H13NO2

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem