Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Robert K. Norris"'
Autor:
Robert K. Norris, James A. McMahon
Publikováno v:
ARKIVOC, Vol 2003, Iss 10, Pp 139-155 (2003)
Externí odkaz:
https://doaj.org/article/9aa77136ee1a4f57bcaa65416f479917
Publikováno v:
Magnetic Resonance in Chemistry. 34:761-767
Publikováno v:
The Journal of Organic Chemistry. 60:5487-5493
Publikováno v:
ChemInform. 27
The nitration of α- and β- acylnaphthalenes with copper(II) nitrate in acetic anhydride or nitric acid/acetic acid mixtures gives high yields of the corresponding mononitro compounds. The assignment of constitution to these products is made on the
Autor:
Robert K. Norris
Publikováno v:
Halides, Pseudo-Halides and Azides: Volume 1 (1983)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70263b371441395ba5933065bfa7db06
https://doi.org/10.1002/9780470771716.ch16
https://doi.org/10.1002/9780470771716.ch16
Autor:
Robert K. Norris
Publikováno v:
Chemistry of Heterocyclic Compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::544f71cf64ff79cf67106a2ab8771b97
https://doi.org/10.1002/9780470187241.ch5
https://doi.org/10.1002/9780470187241.ch5
Autor:
Robert K. Norris
Publikováno v:
Chemistry of Heterocyclic Compounds: Thiophene and Its Derivatives, Part Two, Volume 44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5063de68afbebabb1bb8fb557869a83a
https://doi.org/10.1002/9780470187241.ch4
https://doi.org/10.1002/9780470187241.ch4
Publikováno v:
World Scientific Series in 20th Century Chemistry ISBN: 9789810213619
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10efb011b1110f32b172b4433dc18edf
https://doi.org/10.1142/9789812795984_0056
https://doi.org/10.1142/9789812795984_0056
Autor:
Robert K. Norris
Electrophilic substitution allows replacement of a proton or another electrofuge with a different group and is the most-used process for functionalizing aromatic rings, whereas nucleophilic substitution is often considered to be more difficult or to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d1aae44ef46db4d928ee7796d2d94fe
https://doi.org/10.1016/b978-0-08-052349-1.00100-1
https://doi.org/10.1016/b978-0-08-052349-1.00100-1
Autor:
Kai Look, Robert K. Norris
Publikováno v:
Australian Journal of Chemistry. 52:1077
Sterically hindered p-nitrobenzylic chlorides (1) and (2) react with the sodium salts of 2,4,6-trialkylbenzenethiols (3a)–(5a) by the SRN1 reaction to give good yields of the corresponding p-nitrobenzylic aryl sulfides (6)–(10). For example, the