Add to ORKG203-208Facile methods for the synthesis of isomeric tri- and tetramethyl-tetrahydrophenanthrenes (11, 18, 21, and 27) have been accomplished through rearranged Friedel-Crafts cycloalkylation of naphthylpentanols 1-4, respectively. Thus, treatments with the mild 85% H2SO4, H3PO4 and AlCl3/CH3NO2 catalysts produced 1,1,2-trimethyl-1,2,3,4-tetrahydropenanthrene 11 from 2,2-dimethyl-5-(1-naphthyl)-3-pentanol 1, 3,4,4-trimethyl-1,2,3,4-tetrahydrophenanthrene 18 from 2,2-dimethyl-5-(2-naphthyl)-3-pentanol 2, 1,1,2,2-tetramethyl-1,2,3,4-tetrahydrophenanthrene 21 from 2,2,3-trimethyl-5-(1-naphthyl)-3-pentanl 3 and 3,3,4,4-tetramethyl-1,2,3,4-tetrahydropenanthrene 27 from 2,2,3-trimethyl-5-(2-naphthyl)-3-pentanol 4. Treatment with the strong AlCl3 c...
Department of Organic Chemistry, University of Jodhpur, Jodhpur-342 001 Manuscript received 23 Octo...
Department of Chemistry, University of Delhi, Delhi-110007. Manuscript received 18 November 1974 ; ...
4-Stearyl-1-naphthol is obtained in a poor yield by the Friedel-Crafts Reaction between stearyl chlo...
Department of Chemistry, Faculty of Science, KAAU, P.O.Box 9028, Jeddah 21413, Saudi Arabia Manuscr...
A novel approach towards the synthesis of substituted naphthalene derivatives is accomplished. 2- To...
Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt E-mail: khalafal@anu.edu...
Different synthetic approaches to the synthesis of substituted aceanthrenes and aceanthrylenes have ...
Different synthetic approaches to the synthesis of substituted aceanthrenes and aceanthrylenes have ...
Tetraarylmethanes are a class of organic molecules defined by a central carbon bonded to four aryl s...
A simple convergent and general method has been developed for the synthesis of 1,2,3,4-tetrahydro1,1...
1,2,3,4-Tetrahydro-1,1,5,7-tetramethyl-6-(3-methylpentyl)naphthalene (III) has been synthesised from...
The purpose of this work was the study of synthetic approaches to specifically labeled deuterated 1,...
A simple convergent and general method has been developed for the synthesis of 1,2,3,4-tetrahydro1,1...
A novel approach towards the synthesis of substituted naphthalene derivatives is achieved by a treat...
Department of Chemistry, Faculty of Science, Assiut University, Assiut, Egypt E-mail : prof_khalaf@...
Department of Organic Chemistry, University of Jodhpur, Jodhpur-342 001 Manuscript received 23 Octo...
Department of Chemistry, University of Delhi, Delhi-110007. Manuscript received 18 November 1974 ; ...
4-Stearyl-1-naphthol is obtained in a poor yield by the Friedel-Crafts Reaction between stearyl chlo...
Department of Chemistry, Faculty of Science, KAAU, P.O.Box 9028, Jeddah 21413, Saudi Arabia Manuscr...
A novel approach towards the synthesis of substituted naphthalene derivatives is accomplished. 2- To...
Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt E-mail: khalafal@anu.edu...
Different synthetic approaches to the synthesis of substituted aceanthrenes and aceanthrylenes have ...
Different synthetic approaches to the synthesis of substituted aceanthrenes and aceanthrylenes have ...
Tetraarylmethanes are a class of organic molecules defined by a central carbon bonded to four aryl s...
A simple convergent and general method has been developed for the synthesis of 1,2,3,4-tetrahydro1,1...
1,2,3,4-Tetrahydro-1,1,5,7-tetramethyl-6-(3-methylpentyl)naphthalene (III) has been synthesised from...
The purpose of this work was the study of synthetic approaches to specifically labeled deuterated 1,...
A simple convergent and general method has been developed for the synthesis of 1,2,3,4-tetrahydro1,1...
A novel approach towards the synthesis of substituted naphthalene derivatives is achieved by a treat...
Department of Chemistry, Faculty of Science, Assiut University, Assiut, Egypt E-mail : prof_khalaf@...
Department of Organic Chemistry, University of Jodhpur, Jodhpur-342 001 Manuscript received 23 Octo...
Department of Chemistry, University of Delhi, Delhi-110007. Manuscript received 18 November 1974 ; ...
4-Stearyl-1-naphthol is obtained in a poor yield by the Friedel-Crafts Reaction between stearyl chlo...