🔧На сайте запланированы технические работы
25.12.2025 в промежутке с 18:00 до 21:00 по Московскому времени (GMT+3) на сайте будут проводиться плановые технические работы. Возможны перебои с доступом к сайту. Приносим извинения за временные неудобства. Благодарим за понимание!
🔧Site maintenance is scheduled.
Scheduled maintenance will be performed on the site from 6:00 PM to 9:00 PM Moscow time (GMT+3) on December 25, 2025. Site access may be interrupted. We apologize for the inconvenience. Thank you for your understanding!

 

New ω-chloroalkyl-substituted isatins and isoindigo


Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

New 1-(ω-chloroalkyl)isatins were synthesized by alkylation of isatin with α-bromo-ω-chloroalkanes. The reaction of 1-(3-chloropropyl)isatin with tris(diethylamino)phosphine followed the deoxygenation path with selective formation of isoindigo derivative.

About the authors

A. V. Bogdanov

Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center

Author for correspondence.
Email: abogdanov@inbox.ru
Russian Federation, ul. Arbuzova 8, Kazan Tatarstan, 420088

T. A. Kuz’micheva

Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center

Email: abogdanov@inbox.ru
Russian Federation, ul. Arbuzova 8, Kazan Tatarstan, 420088

V. F. Mironov

Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center

Email: abogdanov@inbox.ru
Russian Federation, ul. Arbuzova 8, Kazan Tatarstan, 420088

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2017 Pleiades Publishing, Ltd.