127845-15-2

Upstream product

• 128080-53-5 trans-(2R^*,3S^*)-3-phenyl-1,2,3,4-tetrahydronaphthalen-4-one-2-carboxylic acid 
• 104958-18-1 triethyl 1,3-diphenylpropane-1,2,2-tricarboxylate 
• 104958-17-0 diethyl 2-phenyl-1,2,3,4-tetrahydronapthalene-1-one-3,3-dicarboxylate 
• 20972-45-6 dimethyl erythro-(1R^*,2R^*)-1,3-diphenylpropane-1,2-dicarboxylate 
• 5653-90-7 erythro-(1R^*,2R^*)-1,3-diphenylpropane-1,2-dicarboxylic acid 
• 127845-14-1 methyl trans-(2R^*,3R^*)-3-phenyl-1,2,3,4-tetrahydronaphthalen-4-one-2-carboxylate 

Downstream Products

• 128080-54-6 methyl 3,3,4,4,5,5-hexahydro-3-phenylbenzoazepin-1-one-4-carboxylate 
• 128080-51-3 C₂₀H₁₉NO₄ 
• 127845-16-3 methyl 4-acetylamino-3-phenyl-1,2-dihydronaphthalene-2-carboxylate 
• 127845-17-4 methyl 4-diacetylamino-3-phenyl-1,2-dihydronaphthalene-2-carboxylate 
• 128080-51-3 C₂₀H₁₉NO₄ 

Relevant academic research and scientific papers

BENZOPHENANTHRIDINES XI. STUDY OF THE RODIONOV-SUVOROV SCHEME. SYNTHESIS OF THE FIRST REPRESENTATIVE OF 11-AMINOBENZOPHENANTHRIDINES-11-AMINO-6-METHYL-11,12-DIHYDROBENZOPHENANTHRIDINE DIHYDROCHLORIDE

Methyl 6-methyl-11,12-dihydrobenzophenanthridine-11-carboxylate was obtained with an overall yield of ca. 18percent from triethyl 1,3-diphenyl-1,2,2-propanedicarboxylate through erythro-1,3-diphenyl-1,2-propanedicarboxylic acid by the Rodionov-Suvorov

BENZOPHENANTHRIDINES. X. INVESTIGATION OF THE RODIONOV-SUVOROV SCHEME. REDUCTIVE ACETYLATION OF THE OXIMES OF 3-ETHOXYCARBONYL-SUBSTITUTED 2-PHENYLTETRAL-1-ONES WITH STANNOUS CHLORIDE IN ACETIC ANHYDRIDE

When treated with anhydrous stannous chloride in acetic anhydride, the oximes of benzyl phenyl ketone and 3-alkoxycarbonyl- and 3,3-dialkoxycarbonyl-2-phenyltetralones give a mixture of enamides and enimides.The direction of the reaction does not depend on the configuration of the oxime.It takes place in a more well-defined manner with the derivatives of 2-phenyltetralones used in the synthesis of benzophenanthridines by the Rodionov-Suvorov method.