5-Methyl-, 5-cbloro-., 3-chloro-5-methyl-2-tnethoxyphenylbenzyl ketones have been condensed with ethyl bromoacetate and ethyl α-bromopropionate under Reforrnatsky's condition to give hydroxy-esters which on dehydration and demethylation yield couniarin derivatives in quantitative yields
Department of Chemistry, M. S. University of Baroda, Baroda (Received 25 February 1972) 7-Hydroxy-...
Synthesis of 3,4-dimethylisocoumarins by effecting cyclodehydration of α-methylacetonyl esters of m-...
4-Hydroxy-3-benzoy]coumarin when condensed with ethyl bromo acetate gave ethyl-3-phenyl-4- oxo-4H-fu...
The condensation product of o-methoxy-arylalkyl ketones with \(\alpha\)-halogenated fatty esters is ...
5-Methyl-, 5-chloro-, 3-chloro-5-methyl-2-methoxybenzophenones have been condensed with ethyl bromo...
The methyl ethers of the o-hydroxy-aldehydes, e.g., 2-methoxybenzaldehyde. 2 :4 - dimethoxybenzaldeh...
In continuation of the new method of synthesis of coumarins from o-hydroxy-aryl alkyl ketone it has...
2-Methoxy-5-methylbeuzaldehyde , 2: 4-dimethoxybenzaldehyde and 2-naphthol methyl ether-I-aldehyde h...
Synthesis of Coumarins from Phenols and β-Ketonic Esters using Phosphorus Pentoxide. Part I. Coumari...
Synthesis of Coumarins from Phenols and ,β-Ketonic Esters. Part lll. Use of Various Condensing Agent...
Synthesis of Coumarins from Phenols and β-Ketonic Esters. Part III. Use of Various Condensing Agents
Synthesis of Coumarins from Phenols and ,β-Ketonic Esters. Part IV. Coumarins from 4-Chloro and 2-Ni...
Synthesis of Coumarins from Phenols and β-Ketonic Esters. Part V. Constitution of Chlororesorcin and...
Knoevenagel condensation reaction (KCR) and Pechmann condensation reaction are the simplest and most...
SYNTHESIS OF COUMARINS FROM PHENOLS AND ACETOACETIC ESTERS. CONSTITUTION OF HALOGENATED RESORCINS AN...
Department of Chemistry, M. S. University of Baroda, Baroda (Received 25 February 1972) 7-Hydroxy-...
Synthesis of 3,4-dimethylisocoumarins by effecting cyclodehydration of α-methylacetonyl esters of m-...
4-Hydroxy-3-benzoy]coumarin when condensed with ethyl bromo acetate gave ethyl-3-phenyl-4- oxo-4H-fu...
The condensation product of o-methoxy-arylalkyl ketones with \(\alpha\)-halogenated fatty esters is ...
5-Methyl-, 5-chloro-, 3-chloro-5-methyl-2-methoxybenzophenones have been condensed with ethyl bromo...
The methyl ethers of the o-hydroxy-aldehydes, e.g., 2-methoxybenzaldehyde. 2 :4 - dimethoxybenzaldeh...
In continuation of the new method of synthesis of coumarins from o-hydroxy-aryl alkyl ketone it has...
2-Methoxy-5-methylbeuzaldehyde , 2: 4-dimethoxybenzaldehyde and 2-naphthol methyl ether-I-aldehyde h...
Synthesis of Coumarins from Phenols and β-Ketonic Esters using Phosphorus Pentoxide. Part I. Coumari...
Synthesis of Coumarins from Phenols and ,β-Ketonic Esters. Part lll. Use of Various Condensing Agent...
Synthesis of Coumarins from Phenols and β-Ketonic Esters. Part III. Use of Various Condensing Agents
Synthesis of Coumarins from Phenols and ,β-Ketonic Esters. Part IV. Coumarins from 4-Chloro and 2-Ni...
Synthesis of Coumarins from Phenols and β-Ketonic Esters. Part V. Constitution of Chlororesorcin and...
Knoevenagel condensation reaction (KCR) and Pechmann condensation reaction are the simplest and most...
SYNTHESIS OF COUMARINS FROM PHENOLS AND ACETOACETIC ESTERS. CONSTITUTION OF HALOGENATED RESORCINS AN...
Department of Chemistry, M. S. University of Baroda, Baroda (Received 25 February 1972) 7-Hydroxy-...
Synthesis of 3,4-dimethylisocoumarins by effecting cyclodehydration of α-methylacetonyl esters of m-...
4-Hydroxy-3-benzoy]coumarin when condensed with ethyl bromo acetate gave ethyl-3-phenyl-4- oxo-4H-fu...
DOI
Add to ORKG