Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Thomas C. McKenzie"'
Publikováno v:
The Journal of Organic Chemistry. 40:1007-1017
Autor:
Arnold C. Osterberg, F. M. Lovell, Thomas C. McKenzie, Herbert J. Brabander, Corris M. Hofmann, D. B. Cosulich, Epstein Joseph William, Sidney R. Safir, William J. Fanshawe
Publikováno v:
Journal of Medicinal Chemistry. 24:481-490
A series of 1-aryl-3-azabicyclo[3.1.0]hexanes was synthesized by hydride reduction of 1-arylcyclopropanedicarboximides. Hydroxyphenyl analogues 20, 22, and 24 were prepared by EtSNa--DMF ether cleavage of the corresponding methoxyphenyl analogues 2m,
Autor:
Wesley Hassen, Thomas C. McKenzie
Publikováno v:
Tetrahedron Letters. 28:2563-2566
Synthesis of the tetracyclic aromatic ring system of the ravidomycin family of anti-tumor agents is reported. The synthesis is a sequential Meerwein and Diels-Alder route with the crucial regiochemistry of the Diels-Alder reaction controlled with a c
Publikováno v:
Tetrahedron Letters. 29:1363-1366
Treatment of certain glycals with pyridinium poly(hydrogen fluoride) afford Ferrier rearranged fluorides, which have been characterized by their 19 F n.m.r. spectra and the preparation of derivatives.
Autor:
Ruddy Littell, Anthony E. Lanzilotti, William J. Fanshawe, F. Maurice Lovell, Thomas C. McKenzie
Publikováno v:
The Journal of Organic Chemistry. 44:4809-4813
Autor:
William J. Fanshawe, Dixon Js, Arnold C. Osterberg, Meyerson Lr, Regan Ba, Epstein Joseph William, Lawrence P. Wennogle, Abel Ms, Thomas C. McKenzie
Publikováno v:
Journal of Medicinal Chemistry. 27:628-632
A series of 5-aryl-3-azabicyclo[3.2.0] heptan -6-one ketals 6 were synthesized by hydride reduction of 1-aryl-4, 4-dimethoxy-1,2- cyclobutanedicarboximides 5. Imides 5 were obtained as the sole, regioselective products of the [2 + 2] photocycloadditi
Autor:
Thomas C. McKenzie
Publikováno v:
Organic Preparations and Procedures International. 19:435-438
Publikováno v:
The Journal of Organic Chemistry. 47:4881-4884
Publikováno v:
Journal of Organometallic Chemistry. 102:457-466
The structure of bis(pentamethylcyclopentadienyl)dichlorotitanium(IV) has been investigated by single-crystal X-ray diffraction techniques. [η-C 5 (CH 3 ) 5 ] 2 TiCl 2 crystallizes in the orthorhombic space group P 2 1 2 1 2 1 with cell dimensions a
Publikováno v:
Journal of the American Chemical Society. 98:8358-8365