Recent Advances in the Synthesis of 2H-Pyrans
In this review, we discuss the nature of the different physicochemical factors affecting the valence isomerism between 2H-pyrans (2HPs) and 1-oxatrienes, and we describe the most versatile synthetic methods reported in recent literature to access to 2HPs, with the only exception of 2HPs fused to aromatic rings (i.e., 2H-chromenes), which are not included in this review.
Saved in:
| Main Authors: | , , , , |
|---|---|
| Other Authors: | |
| Format: | artículo biblioteca |
| Published: |
Multidisciplinary Digital Publishing Institute
2019-08-09
|
| Subjects: | 2H-pyran, Heterocycles, Synthesis, Valence isomerism, 1-oxa-triene, Dienone, Oxa-electrocyclization, Knoevenagel, Propargyl claisen, Cycloisomerization, |
| Online Access: | http://hdl.handle.net/10261/188975 http://dx.doi.org/10.13039/501100003329 http://dx.doi.org/10.13039/501100000780 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
dig-ipna-es-10261-188975 |
|---|---|
| record_format |
koha |
| spelling |
dig-ipna-es-10261-1889752021-12-28T15:36:01Z Recent Advances in the Synthesis of 2H-Pyrans Tejedor, David Delgado-Hernández, Samuel Diana-Rivero, Raquel Díaz-Díaz, Abián García-Tellado, Fernando Ministerio de Economía y Competitividad (España) Ministerio de Ciencia, Innovación y Universidades (España) European Commission Universidad de La Laguna Cajasiete 2H-pyran Heterocycles Synthesis Valence isomerism 1-oxa-triene Dienone Oxa-electrocyclization Knoevenagel Propargyl claisen Cycloisomerization In this review, we discuss the nature of the different physicochemical factors affecting the valence isomerism between 2H-pyrans (2HPs) and 1-oxatrienes, and we describe the most versatile synthetic methods reported in recent literature to access to 2HPs, with the only exception of 2HPs fused to aromatic rings (i.e., 2H-chromenes), which are not included in this review. The authors thank the Spanish Ministries of Economy and Competitiveness (MINECO) and Science, Innovation and Universities (MICINN), and the European Regional Development Funds (ERDF) for financial support (CTQ2015-63894-P and PGC2018-094503-B-C21). S.D.H. thanks La Laguna University and Cajasiete for a pre-doctoral contract. Peer reviewed 2019-08-23T07:06:07Z 2019-08-23T07:06:07Z 2019-08-09 2019-08-23T07:06:07Z artículo http://purl.org/coar/resource_type/c_6501 Molecules 24(16): 2904 (2019) 1420-3049 http://hdl.handle.net/10261/188975 10.3390/molecules24162904 1420-3049 http://dx.doi.org/10.13039/501100003329 http://dx.doi.org/10.13039/501100000780 31405075 Publisher's version https://doi.org/10.3390/molecules24162904 Sí open Multidisciplinary Digital Publishing Institute |
| institution |
IPNA ES |
| collection |
DSpace |
| country |
España |
| countrycode |
ES |
| component |
Bibliográfico |
| access |
En linea |
| databasecode |
dig-ipna-es |
| tag |
biblioteca |
| region |
Europa del Sur |
| libraryname |
Biblioteca del IPNA España |
| topic |
2H-pyran Heterocycles Synthesis Valence isomerism 1-oxa-triene Dienone Oxa-electrocyclization Knoevenagel Propargyl claisen Cycloisomerization 2H-pyran Heterocycles Synthesis Valence isomerism 1-oxa-triene Dienone Oxa-electrocyclization Knoevenagel Propargyl claisen Cycloisomerization |
| spellingShingle |
2H-pyran Heterocycles Synthesis Valence isomerism 1-oxa-triene Dienone Oxa-electrocyclization Knoevenagel Propargyl claisen Cycloisomerization 2H-pyran Heterocycles Synthesis Valence isomerism 1-oxa-triene Dienone Oxa-electrocyclization Knoevenagel Propargyl claisen Cycloisomerization Tejedor, David Delgado-Hernández, Samuel Diana-Rivero, Raquel Díaz-Díaz, Abián García-Tellado, Fernando Recent Advances in the Synthesis of 2H-Pyrans |
| description |
In this review, we discuss the nature of the different physicochemical factors affecting the valence isomerism between 2H-pyrans (2HPs) and 1-oxatrienes, and we describe the most versatile synthetic methods reported in recent literature to access to 2HPs, with the only exception of 2HPs fused to aromatic rings (i.e., 2H-chromenes), which are not included in this review. |
| author2 |
Ministerio de Economía y Competitividad (España) |
| author_facet |
Ministerio de Economía y Competitividad (España) Tejedor, David Delgado-Hernández, Samuel Diana-Rivero, Raquel Díaz-Díaz, Abián García-Tellado, Fernando |
| format |
artículo |
| topic_facet |
2H-pyran Heterocycles Synthesis Valence isomerism 1-oxa-triene Dienone Oxa-electrocyclization Knoevenagel Propargyl claisen Cycloisomerization |
| author |
Tejedor, David Delgado-Hernández, Samuel Diana-Rivero, Raquel Díaz-Díaz, Abián García-Tellado, Fernando |
| author_sort |
Tejedor, David |
| title |
Recent Advances in the Synthesis of 2H-Pyrans |
| title_short |
Recent Advances in the Synthesis of 2H-Pyrans |
| title_full |
Recent Advances in the Synthesis of 2H-Pyrans |
| title_fullStr |
Recent Advances in the Synthesis of 2H-Pyrans |
| title_full_unstemmed |
Recent Advances in the Synthesis of 2H-Pyrans |
| title_sort |
recent advances in the synthesis of 2h-pyrans |
| publisher |
Multidisciplinary Digital Publishing Institute |
| publishDate |
2019-08-09 |
| url |
http://hdl.handle.net/10261/188975 http://dx.doi.org/10.13039/501100003329 http://dx.doi.org/10.13039/501100000780 |
| work_keys_str_mv |
AT tejedordavid recentadvancesinthesynthesisof2hpyrans AT delgadohernandezsamuel recentadvancesinthesynthesisof2hpyrans AT dianariveroraquel recentadvancesinthesynthesisof2hpyrans AT diazdiazabian recentadvancesinthesynthesisof2hpyrans AT garciatelladofernando recentadvancesinthesynthesisof2hpyrans |
| _version_ |
1777669820864528384 |