Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Article, Research Support, Non-U.S. Gov’t, Organic & Biomolecular Chemistry called Thiamine hydrochloride as a recyclable organocatalyst for the synthesis of bis(indolyl)methanes, tris(indolyl)methanes, 3,3-di(indol-3-yl)indolin-2-ones and biscoumarins, Author is Mathavan, Sivagami; Kannan, Keerthana; Yamajala, Rajesh B. R. D., which mentions a compound: 1968-05-4, SMILESS is C1(CC2=CNC3=C2C=CC=C3)=CNC4=C1C=CC=C4, Molecular C17H14N2, Synthetic Route of C17H14N2.
Thiamine hydrochloride was identified as an eco-friendly organocatalyst for the synthesis of bis(indolyl)methanes I [R1 = H, Ph, 2-HOC6H4, etc.; R2 = H, 5-OMe, 5-Br; R3 = H, Me; R4 = H, Et], 3,3-di(indol-3-yl)indolin-2-ones II [R5 = cyclohexyl, 2-oxoindolin-3-yl, R6 = H, 5-OMe, 5-Br; R7 = H, Me; R8 = H, Et] and biscoumarin derivatives III [R9 = Ph, 3-FC6H4, 4-NCC6H4, etc.] in good to excellent yields was reported. Green chem. matrix calculations for compound I [R1 = Ph; R2 = H; R3 = H; R4 = H] and III [R9 = Ph] showed high atom economy and a small E-factor for the reaction. Moreover the simple and easy operational protocol using a small amount of thiamine hydrochloride (1 mol%) made this procedure an alternative approach for this transformation industrially.
In some applications, this compound(1968-05-4)Synthetic Route of C17H14N2 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics