Hydrogenation of 9-pyridylmethylene- and 9-benzylidene(aza)fluorenes in the presence of rhenium heptasulfide

Hydrogenation of 9-pyridylmethylene(aza)fluorenes and 9-benzylidene-4-azafluorene at 250°C and pH2 = 130 atm in the presence of Re2S7 as a catalyst occurs preferably at the exocyclic double bond of the fulvene fragment to yield pyridyl-9-(aza)fluorenylmethanes. © 1996 Plenum Publishing Corporation.

Authors
Kolyadina N.M. 1 , Soldatenkov A.T. 1 , Ryashentseva M.A.2 , Prostakov N.S. 1
Number of issue
1
Language
English
Pages
171-173
Status
Published
Volume
45
Year
1996
Organizations
  • 1 Russian People's Friendship University, 6 ul. Miklukho-Maklaya, 117198 Moscow, Russian Federation
  • 2 N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 117913 Moscow, Russian Federation
Keywords
9-(4-piperidylmethyl)fluorene; 9-(4-pyridylmethyl)fluorene; 9-pyridylmethylene(aza)fluorene, 9-benzylidene-4-azafluorene, hydrogenation; Rhenium heptasulfide
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/797/