| Synthesis and fluorescence properties of donor-acceptor-substituted novel dipyrazolo[3,4-b:3',4'-d]pyridines (DPP). | |
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MedLine Citation:
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PMID: 20186471 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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A rapid and efficient method for the synthesis of novel dipyrazolo[3,4-b:3',4'-d]pyridines (DPP) from pyrazolo[3,4-b]pyridine was successfully developed. The DPP derivative was further N-alkylated (6, 8) as well as N-linked with amino acids (13) and their photophysical properties were studied along with N-aryl DPP 4 and observed that the chromophores at C(4) position in the aryl ring changed the absorption and emission lambda(max). |
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Authors:
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Madhukar N Jachak; Sandeep M Bagul; Dilip R Birari; Maruti G Ghagare; Muddassar A Kazi; Raghunath B Toche; Vijayavitthal T Mathad |
Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't Date: 2010-02-26 |
Journal Detail:
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Title: Journal of fluorescence Volume: 20 ISSN: 1573-4994 ISO Abbreviation: J Fluoresc Publication Date: 2010 May |
Date Detail:
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Created Date: 2010-05-21 Completed Date: 2010-08-31 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9201341 Medline TA: J Fluoresc Country: Netherlands |
Other Details:
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Languages: eng Pagination: 787-96 Citation Subset: IM |
Affiliation:
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Organic Chemistry Research Center, Department of Chemistry, K.R.T. Arts, B.H. Commerce and A.M. Science College, Gangapur Road, Nashik 422002 MS, India. mn_jachak@hotmail.com |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Absorption Fluorescence* Pyridines / chemical synthesis*, chemistry, metabolism* |
| Chemical | |
Reg. No./Substance:
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0/Pyridines; 110-86-1/pyridine |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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