Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles
We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acryla...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Adam, Rosa [verfasserIn] |
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E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016 |
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| Schlagwörter: |
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| Umfang: |
6 |
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| Übergeordnetes Werk: |
Enthalten in: Therapeutic Advances in Pediatric Multiple Sclerosis - 2013, the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:72 ; year:2016 ; number:51 ; day:22 ; month:12 ; pages:8436-8441 ; extent:6 |
| Links: |
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| DOI / URN: |
10.1016/j.tet.2016.11.006 |
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ELV034990674 |
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| 520 | |a We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. | ||
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10.1016/j.tet.2016.11.006 doi GBVA2016001000024.pica (DE-627)ELV034990674 (ELSEVIER)S0040-4020(16)31138-3 DE-627 ger DE-627 rakwb eng 540 540 DE-600 610 VZ 150 VZ LING DE-30 fid 77.00 bkl Adam, Rosa verfasserin aut Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles 2016 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. Triazolopyridines Elsevier Pyridyl cyclopropanes Elsevier 1,3-Dipoles Elsevier Pyridyl pyrazoles Elsevier Alom, Shamim oth Abarca, Belén oth Ballesteros, Rafael oth Enthalten in Elsevier Science Therapeutic Advances in Pediatric Multiple Sclerosis 2013 the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry Amsterdam [u.a.] (DE-627)ELV011938943 volume:72 year:2016 number:51 day:22 month:12 pages:8436-8441 extent:6 https://doi.org/10.1016/j.tet.2016.11.006 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-LING 77.00 Psychologie: Allgemeines VZ AR 72 2016 51 22 1222 8436-8441 6 045F 540 |
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10.1016/j.tet.2016.11.006 doi GBVA2016001000024.pica (DE-627)ELV034990674 (ELSEVIER)S0040-4020(16)31138-3 DE-627 ger DE-627 rakwb eng 540 540 DE-600 610 VZ 150 VZ LING DE-30 fid 77.00 bkl Adam, Rosa verfasserin aut Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles 2016 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. Triazolopyridines Elsevier Pyridyl cyclopropanes Elsevier 1,3-Dipoles Elsevier Pyridyl pyrazoles Elsevier Alom, Shamim oth Abarca, Belén oth Ballesteros, Rafael oth Enthalten in Elsevier Science Therapeutic Advances in Pediatric Multiple Sclerosis 2013 the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry Amsterdam [u.a.] (DE-627)ELV011938943 volume:72 year:2016 number:51 day:22 month:12 pages:8436-8441 extent:6 https://doi.org/10.1016/j.tet.2016.11.006 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-LING 77.00 Psychologie: Allgemeines VZ AR 72 2016 51 22 1222 8436-8441 6 045F 540 |
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10.1016/j.tet.2016.11.006 doi GBVA2016001000024.pica (DE-627)ELV034990674 (ELSEVIER)S0040-4020(16)31138-3 DE-627 ger DE-627 rakwb eng 540 540 DE-600 610 VZ 150 VZ LING DE-30 fid 77.00 bkl Adam, Rosa verfasserin aut Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles 2016 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. Triazolopyridines Elsevier Pyridyl cyclopropanes Elsevier 1,3-Dipoles Elsevier Pyridyl pyrazoles Elsevier Alom, Shamim oth Abarca, Belén oth Ballesteros, Rafael oth Enthalten in Elsevier Science Therapeutic Advances in Pediatric Multiple Sclerosis 2013 the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry Amsterdam [u.a.] (DE-627)ELV011938943 volume:72 year:2016 number:51 day:22 month:12 pages:8436-8441 extent:6 https://doi.org/10.1016/j.tet.2016.11.006 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-LING 77.00 Psychologie: Allgemeines VZ AR 72 2016 51 22 1222 8436-8441 6 045F 540 |
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10.1016/j.tet.2016.11.006 doi GBVA2016001000024.pica (DE-627)ELV034990674 (ELSEVIER)S0040-4020(16)31138-3 DE-627 ger DE-627 rakwb eng 540 540 DE-600 610 VZ 150 VZ LING DE-30 fid 77.00 bkl Adam, Rosa verfasserin aut Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles 2016 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. Triazolopyridines Elsevier Pyridyl cyclopropanes Elsevier 1,3-Dipoles Elsevier Pyridyl pyrazoles Elsevier Alom, Shamim oth Abarca, Belén oth Ballesteros, Rafael oth Enthalten in Elsevier Science Therapeutic Advances in Pediatric Multiple Sclerosis 2013 the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry Amsterdam [u.a.] (DE-627)ELV011938943 volume:72 year:2016 number:51 day:22 month:12 pages:8436-8441 extent:6 https://doi.org/10.1016/j.tet.2016.11.006 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-LING 77.00 Psychologie: Allgemeines VZ AR 72 2016 51 22 1222 8436-8441 6 045F 540 |
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10.1016/j.tet.2016.11.006 doi GBVA2016001000024.pica (DE-627)ELV034990674 (ELSEVIER)S0040-4020(16)31138-3 DE-627 ger DE-627 rakwb eng 540 540 DE-600 610 VZ 150 VZ LING DE-30 fid 77.00 bkl Adam, Rosa verfasserin aut Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles 2016 6 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. Triazolopyridines Elsevier Pyridyl cyclopropanes Elsevier 1,3-Dipoles Elsevier Pyridyl pyrazoles Elsevier Alom, Shamim oth Abarca, Belén oth Ballesteros, Rafael oth Enthalten in Elsevier Science Therapeutic Advances in Pediatric Multiple Sclerosis 2013 the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry Amsterdam [u.a.] (DE-627)ELV011938943 volume:72 year:2016 number:51 day:22 month:12 pages:8436-8441 extent:6 https://doi.org/10.1016/j.tet.2016.11.006 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U FID-LING 77.00 Psychologie: Allgemeines VZ AR 72 2016 51 22 1222 8436-8441 6 045F 540 |
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Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles |
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We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. |
| abstractGer |
We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. |
| abstract_unstemmed |
We have studied the reactions between [1,2,3]Triazolo[1,5-a]pyridines 1a,b,c and electron-deficient ethylenes in different conditions. Compounds 1a and 1b react with ethyl propiolate, and dimethyl acetylene dicarboxylate giving a new class of biaryl compounds pyridyl pyrazoles, and with ethyl acrylate giving pyridyl cyclopropanes. Compound 1c did not give any product in the studied conditions. A proposal of mechanism of these reactions is done in which the triazolopyridines act as 1,3-dipoles giving 1,3-dipolar cycloadditions. |
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| title_short |
Reactivity of [1,2,3]Triazolo[1,5-a]pyridines as 1,3-dipoles |
| url |
https://doi.org/10.1016/j.tet.2016.11.006 |
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| author2 |
Alom, Shamim Abarca, Belén Ballesteros, Rafael |
| author2Str |
Alom, Shamim Abarca, Belén Ballesteros, Rafael |
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| doi_str |
10.1016/j.tet.2016.11.006 |
| up_date |
2024-07-06T22:31:37.167Z |
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