1526928-33-5Relevant articles and documents
Indolylindolinone: Easily accessible, tunable, and wide-range absorbing dyes
Shigeno, Ami,Matsuno, Takashi,Hiroto, Satoru,Shinokubo, Hiroshi
, p. 1703 - 1705 (2015)
Dehydrative coupling between indoles and isatins provided indolylindolinones in good yields as novel dyes with wide-range absorption due to intramolecular charge-transfer interactions. The HOMO and LUMO levels of indolylindolinones could be manipulated in
A kind of high-efficient synthetic indole and isoquinoline derivatives (by machine translation)
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Paragraph 0032; 0033, (2016/10/07)
The invention discloses a substituted indole and isoquinoline preparation method, which belongs to the technical field of organic chemical synthesis. This method adopts the oxygen as the oxidizing agent, various substituents substituted alkyne starting material of the aromatic amine or [...] , by transition metal-catalyzed, get containing indole or isoquinoline compound of the structure. The reaction raw material, oxidizing agent and cheap and easily obtained catalyst, synthesis technique is simple, which greatly reduces the cost of synthesizing; mild reaction conditions, high yield, easy industrialization; reaction raw materials and catalyst cleaning non-toxic, small pollution to the environment. Such compounds and their derivatives as an important fine chemicals, in the medical, agricultural chemicals, perfume and widely used photoelectric and other industries. (by machine translation)
Rh-Catalyzed oxidative C-H activation/annulation: Converting anilines to indoles using molecular oxygen as the sole oxidant
Zhang, Guoying,Yu, Hui,Qin, Guiping,Huang, Hanmin
supporting information, p. 4331 - 4334 (2014/04/17)
A practical and efficient Rh(iii)-catalyzed aerobic C-H activation has been developed for the facile synthesis of a broad range of indoles from simple anilines and alkynes. The protocol could be conducted under mild conditions and used environmentally friendly oxygen as the sole clear oxidant.