Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
The Richter reaction of ortho-(alka-1,3-diynyl)aryldiazonium salts. / Vinogradova, Olga V.; Sorokoumov, Victor N.; Vasilevsky, Sergey F.; Balova, Irina A.
в: Tetrahedron Letters, Том 48, № 28, 09.07.2007, стр. 4907-4909.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - The Richter reaction of ortho-(alka-1,3-diynyl)aryldiazonium salts
AU - Vinogradova, Olga V.
AU - Sorokoumov, Victor N.
AU - Vasilevsky, Sergey F.
AU - Balova, Irina A.
PY - 2007/7/9
Y1 - 2007/7/9
N2 - The cyclisation of various ortho-buta-1,3-diynylaryldiazonium salts was studied and shown to depend on the reaction conditions and nature of the substituents on the benzene ring. The reaction leads to 4-chloro-3-ethynylcinnolines, and/or 3-ethynyl-4-hydroxycinnolines, the latter undergoing subsequent cyclisation to give furo[3,2-c]cinnolines.
AB - The cyclisation of various ortho-buta-1,3-diynylaryldiazonium salts was studied and shown to depend on the reaction conditions and nature of the substituents on the benzene ring. The reaction leads to 4-chloro-3-ethynylcinnolines, and/or 3-ethynyl-4-hydroxycinnolines, the latter undergoing subsequent cyclisation to give furo[3,2-c]cinnolines.
UR - http://www.scopus.com/inward/record.url?scp=34250024896&partnerID=8YFLogxK
U2 - 10.1016/j.tetlet.2007.05.055
DO - 10.1016/j.tetlet.2007.05.055
M3 - Article
AN - SCOPUS:34250024896
VL - 48
SP - 4907
EP - 4909
JO - Tetrahedron Letters
JF - Tetrahedron Letters
SN - 0040-4039
IS - 28
ER -
ID: 33788802