Synthesis of tryptophan derivatives via a palladium-catalyzed N-heteroannulation was written by Dacko, Christopher A.;Akhmedov, Novruz G.;Soederberg, Bjoern C. G.. And the article was included in Tetrahedron: Asymmetry in 2008.SDS of cas: 725266-66-0 The following contents are mentioned in the article:
Tryptophan derivatives were prepared from 2-(2-nitrophenyl)-2-propen-1-yl substituted pyrazines, derived from Schoellkopf’s chiral auxiliary, using a palladium-catalyzed, carbon monoxide-mediated reductive N-heteroannulation reaction. A diastereomeric ratio of products ranging from 4:1 to >30:1 was observed This study involved multiple reactions and reactants, such as 1-Iodo-3-methoxy-2-nitrobenzene (cas: 725266-66-0SDS of cas: 725266-66-0).
1-Iodo-3-methoxy-2-nitrobenzene (cas: 725266-66-0) belongs to iodide derivatives. In addition to tryptophan, indigo, and indoleacetic acid, numerous compounds obtainable from plant or animal sources contain the indole molecular structure. In addition to indole, the strain-release chemistry worked for numerous substrates including amines, alcohols, thiols, carboxylic acids, imidazoles, and pyrazoles.SDS of cas: 725266-66-0
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com