Synthesis and characterization of heterocyclic substituted fluoran compounds
New quinazolinone-substituted fluoran compounds were synthesized by reaction of keto acid, 2’-carboxy-2-hydroxy-4-N-pyrrolidinylbenzophenone with different quinazolinone derivatives in the presence of conc. sulphuric acid. All the synthesized fluoran compounds were characterized by spectroscopic met...
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Serbian Chemical Society
2007-11-01
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| Series: | Journal of the Serbian Chemical Society |
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| Online Access: | http://www.shd.org.yu/JSCS/Vol72/No11/JSCS_V72_No11-01.pdf |
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doaj-569bd1027d65458692a2dd4c87ebdc122020-11-25T00:47:18ZengSerbian Chemical Society Journal of the Serbian Chemical Society0352-51392007-11-01721110391044Synthesis and characterization of heterocyclic substituted fluoran compoundsSACHIN V. PATELMANISH P. PATELRANJAN G. PATELNew quinazolinone-substituted fluoran compounds were synthesized by reaction of keto acid, 2’-carboxy-2-hydroxy-4-N-pyrrolidinylbenzophenone with different quinazolinone derivatives in the presence of conc. sulphuric acid. All the synthesized fluoran compounds were characterized by spectroscopic methods (IR, 1H-NMR and UV–visible spectroscopy) and elemental analysis. The fluoran compounds are colourless or nearly colourless and develop colour on contact with electron-accepting compounds.http://www.shd.org.yu/JSCS/Vol72/No11/JSCS_V72_No11-01.pdffluoranketo acidsynthesisquinazolinone |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
SACHIN V. PATEL MANISH P. PATEL RANJAN G. PATEL |
| spellingShingle |
SACHIN V. PATEL MANISH P. PATEL RANJAN G. PATEL Synthesis and characterization of heterocyclic substituted fluoran compounds Journal of the Serbian Chemical Society fluoran keto acid synthesis quinazolinone |
| author_facet |
SACHIN V. PATEL MANISH P. PATEL RANJAN G. PATEL |
| author_sort |
SACHIN V. PATEL |
| title |
Synthesis and characterization of heterocyclic substituted fluoran compounds |
| title_short |
Synthesis and characterization of heterocyclic substituted fluoran compounds |
| title_full |
Synthesis and characterization of heterocyclic substituted fluoran compounds |
| title_fullStr |
Synthesis and characterization of heterocyclic substituted fluoran compounds |
| title_full_unstemmed |
Synthesis and characterization of heterocyclic substituted fluoran compounds |
| title_sort |
synthesis and characterization of heterocyclic substituted fluoran compounds |
| publisher |
Serbian Chemical Society |
| series |
Journal of the Serbian Chemical Society |
| issn |
0352-5139 |
| publishDate |
2007-11-01 |
| description |
New quinazolinone-substituted fluoran compounds were synthesized by reaction of keto acid, 2’-carboxy-2-hydroxy-4-N-pyrrolidinylbenzophenone with different quinazolinone derivatives in the presence of conc. sulphuric acid. All the synthesized fluoran compounds were characterized by spectroscopic methods (IR, 1H-NMR and UV–visible spectroscopy) and elemental analysis. The fluoran compounds are colourless or nearly colourless and develop colour on contact with electron-accepting compounds. |
| topic |
fluoran keto acid synthesis quinazolinone |
| url |
http://www.shd.org.yu/JSCS/Vol72/No11/JSCS_V72_No11-01.pdf |
| work_keys_str_mv |
AT sachinvpatel synthesisandcharacterizationofheterocyclicsubstitutedfluorancompounds AT manishppatel synthesisandcharacterizationofheterocyclicsubstitutedfluorancompounds AT ranjangpatel synthesisandcharacterizationofheterocyclicsubstitutedfluorancompounds |
| _version_ |
1725260728656461824 |