Saul SJ, Sugumaran M: o-Quinone Iquinone methide isomerase: A novel enzyme prevent- ing the destruction of self matter by phenoloxidase-generated quinones during immune response in insects. FEBS Lett 249, 155(1989).S. J. Saul and M. Sugumaran, "o-Quinone/quinone methide isomerase: a ...
To synthesize functionalized Mannich bases that can serve two different types of ortho‐quinone methide (o‐QM) intermediates, 2‐naphthol and 6‐hydroxyquinoline were reacted with salicylic aldehyde in the presence of morpholine. The Mannich bases that can form o‐QM and aza‐o‐QM were also ...
o-quinone/quinone methide isomerase: a novel enzyme preventing the destruction of self-matter by phenoloxidase-generated quinones during immune response in... Saul SJ, Sugumaran M: o-Quinone Iquinone methide isomerase: A novel enzyme prevent- ing the destruction of self matter by phenoloxidase-...
ChemInform Abstract: Synthesis of Some Chromans via o-Quinone-Methide Intermediates.benzopyran derivativescycloaddition reactionsintermediates (and their reactionsChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access...
Intermolecular cycloadditions of o-quinone methide N-alkylimines with electron deficient olefins provide a convenient synthetic method of N-alkyl-1,2,3,4-tetrahydroquinolines.\nYoshihikoDepartmentItoDepartmentEijiDepartmentNakajoDepartment&Department
Ferreira, Syntheses of chromenes and chromanes via o-quinone methide intermediates, J. Heterocycl. Chem. 46 (2009) 1080.Syntheses of chromenes and chromanes via o-quinonemethide intermediates. S. B. Ferreira,F. C. Silva,V. F. Ferreira. Journal of Heterocyclic Chemistry . 2009...
A Bioorthogonal Ligation Enabled by Click Cycloaddition of o-Quinolinone Quinone Methide and Vinyl Thioether There is an increasing interest in the use of bioorthogonal ligation to advance biomedical research through selective labeling of biomolecules in living sy... L Qiang,T Dong,X Liu,... - ...
E. A new and efficient method for o-quinone methide intermediate generation: application to the biomimetic synthesis of (±)-alboatrin. Org. Lett. 6, 3617-3619 (2004).Rodriguez, R.; Adlington, R.M.; Moses, J.E.; Cowley, A.; Baldwin, J.E. A New and Efficient Method for o-...
Thioacylketen thioacetals undergo 1,4-cyclo-addition with electron-deficient olefins and sulphene, and 1,2-cycloaddition with tetracyanoethylene and diphenyl-diazomethane.doi:10.1002/chin.197839226OKAZAKI R.ISHII F.SUNAGAWA K.INAMOTO N.WILEY‐VCH Verlag GmbHChemischer Informationsdienst...
Ohno M,Kojima S,Shirakawa Y, et al.Hetero-Diels-Alder reaction of fullerene: Synthesis of thiochroman-fused C60 with o-thioquinone methide and oxidation to its s-oxides. Tetrahedron Letters . 1995Hetero-diels-alder reaction of fullerene: Synthesis of thiochroman-fused C 60 with o -thio...