Access to 3-alkylselenindoles by multicomponent reaction of indoles, selenium powder and unactivated alkyl halides under transition-metal-free conditions was written by Liu, Huan;Cai, Zhong-Jian;Ji, Shun-Jun. And the article was included in Chinese Chemical Letters in 2022.Product Details of 6294-17-3 The following contents are mentioned in the article:
Herein, a convenient and efficient multicomponent reaction of indoles, selenium powder and unactivated alkyl halides is reported. This protocol provides a practical, and facile approach for the synthesis of 3-alkylselenindole derivatives The advantages of this strategy include mild and transition-metal-free conditions, broad functional group tolerance, the use of simple and easily accessible selenium powder and alkyl halides as coupling partners. More importantly, the reaction proceeded smoothly with a large scale (> 10 g, > 90% yield), which further highlighted the potential application of this selenation strategy. This study involved multiple reactions and reactants, such as 1-Bromo-6-chlorohexane (cas: 6294-17-3Product Details of 6294-17-3).
1-Bromo-6-chlorohexane (cas: 6294-17-3) belongs to organic chlorides. Organic chlorides can be used in production of: PVC, pesticides, chloromethane, teflon, insulators.While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.Product Details of 6294-17-3
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics