42202-83-5Relevant academic research and scientific papers
Synthesis and optoelectronic properties of hexahydroxylated 10-O-R-substituted anthracenes via a new modification of the friedel-crafts reaction using o-protected ortho-acetal diarylmethanols
Bodzioch, Agnieszka,Marciniak, Bernard,Rozycka-Sokolowska, Ewa,Jeszka, Jeremiasz K.,Uznanski, Pawel,Kania, Sylwester,Kulinski, Janusz,Balczewski, Piotr
, p. 4866 - 4876 (2012/05/20)
A new modification of the Friedel-Crafts type intramolecular cyclization involving O-protected ortho-acetal diarylmethanols as a new type of reactant, was carried out for the first time in a medium containing a large amount of water at room temperature an
Unusual transformation of the diarylmethanol derivative into an unknown 1,2,3,6,7,10-hexahydroxylated anthracene system
Balczewski, Piotr,Koprowski, Marek,Bodzioch, Agnieszka,Marciniak, Bernard,Rozycka-Sokolowska, Ewa
, p. 2899 - 2902 (2007/10/03)
10-Benzyloxy-1,2,3-trimethoxy-6,7-(methylene-1,3-dioxy)anthracene as a potential material for molecular electronics was synthesized from the O-benzyl-protected diarylmethanol derivative containing the 1,3-dioxyethylene acetal function via a one-pot proced
A Novel Synthesis of Naphthalenic Lignan Lactones
Patil, P. A.,Joshi, R. R.,Narasimhan, N. S.
, p. 1025 - 1029 (2007/10/02)
Hydroxyphthalans (2) are obtained either through selective reaction of aryllithiums with phthalides (3a,b) or selective reduction of the formyl group in o-formylbenzophenones (7).They are then converted into naphthalenic diesters (5), through isobenzofura
An Efficient Synthesis of Naphthalenic Lignan Lactones
Gokhale, S. M.,Joshi, R. R.,Narasimhan, N. S.
, p. 1030 - 1034 (2007/10/02)
Phthalides (1a-c) have been converted into the corresponding naphthalenic diesters (3a-c) and anhydrides (11, 15) through silyloxyisobenzofurans (2a-c), generated in situ, by reaction with respective dienophiles.The naphthalenic lignan lactones (4a-c), in
