In an article, author is Wang, Jinfang, once mentioned the application of 50-44-2, HPLC of Formula: https://www.ambeed.com/products/50-44-2.html, Name is 3,7-dihydro-6H-purine-6-thione, molecular formula is C5H4N4S, molecular weight is 152.1771, MDL number is MFCD00233552, category is indole-building-block. Now introduce a scientific discovery about this category.
A rhodium-catalyzed alkylation reaction of indoles with N-Boc-imines has been developed via C-H activation to afford a series of substituted 2-indolyl-methanamine derivatives with good functional group tolerance and regioselectivity. A wide range of indole-based alkylation products could be obtained in up to 95% yield.
If you are interested in 50-44-2, you can contact me at any time and look forward to more communication. HPLC of Formula: https://www.ambeed.com/products/50-44-2.html.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles