1449796-11-5Relevant articles and documents
Facile synthesis of thiochromeno[2,3-b]indol-11(6H)-ones and pyrido[3′,2′:5,6]thiopyrano[2,3-b]indol-5(10H)-ones
Kiamehr, Mostafa,Moghaddam, Firouz Matloubi,Semeniuchenko, Volodymyr,Villinger, Alexander,Langer, Peter,Iaroshenko, Viktor O.
, p. 5018 - 5021 (2013)
Indole-2(3H)thiones were cyclized under the action of 2-fluorobenzoyl chlorides to give thiochromeno[2,3-b]indol-11(6H)-ones or under the action of 2-chloronicotinoyl chlorides to give pyrido[3′,2′:5,6]thiopyrano[2, 3-b]indol-5(10H)-ones. The reaction of