104919-72-4Relevant articles and documents
Convenient indole synthesis from 2-iodoanilines and terminal alkynes by the sequential Sonogashira reaction and the cyclization reaction promoted by tetrabutylammonium fluoride (TBAF).
Suzuki, Naoyuki,Yasaki, Sakura,Yasuhara, Akito,Sakamoto, Takao
, p. 1170 - 1173 (2003)
The sequential Sonogashira reaction and the cyclization reaction of various 2-iodoanilines and terminal alkynes in the presence of a palladium catalyst and tetrabutylammonium fluoride (TBAF) gave the corresponding 2-substituted indoles in good yields.
One-pot approach to 2,3-disubstituted-2,3-dihydro-4-quinolones from 2-alkynylbenzamides
Okamoto, Noriko,Takeda, Kei,Ishikura, Minoru,Yanada, Reiko
, p. 9139 - 9143 (2011/12/16)
Concise and efficient syntheses of various trans-2,3-disubstituted-2,3- dihydro-4-quinolones have been achieved via tandem Hofmann-type rearrangement of 2-alkynylbenzamides, nucleophilic addition of alcohols to the isocyanate intermediates, intermolecular
Concise one-pot tandem synthesis of indoles and isoquinolines from amides
Okamoto, Noriko,Miwa, Yoshihisa,Minami, Hideki,Takeda, Kei,Yanada, Reiko
, p. 9693 - 9696 (2010/04/28)
Heterocyclic hot pot: Platinum[II]-catalyzed syntheses of indoles and isoquinolines from isocyanates, which are derived from a Hofmann-type rearrangement of amides using a hypervalent iodine reagent, are described. C2-symmetric macrocyclic bis[indole]s ca