Andrea Capucciati, Emanuele Casali, Arianna Bini, Filippo Doria, Daniele Merli* and Alessio Porta*,
{"title":"用 CBD 简单易行地合成大麻素","authors":"Andrea Capucciati, Emanuele Casali, Arianna Bini, Filippo Doria, Daniele Merli* and Alessio Porta*, ","doi":"10.1021/acs.jnatprod.3c01117","DOIUrl":null,"url":null,"abstract":"<p >Cannabidiol (CBD), a prominent phytocannabinoid found in various <i>Cannabis</i> chemotypes, is under extensive investigation for its therapeutic potential. Moreover, because it is nonpsychoactive, it can also be utilized as a functional ingredient in foods and supplements in certain countries, depending on its legal status. From a chemical reactivity point of view, CBD can undergo conversion into different structurally related compounds both during storage and after the consumption of CBD-based products. The analytical determination of these compounds is of paramount concern due to potential toxicity and the risk of losing the active ingredient (CBD) title. Consequently, the complete stereoselective total synthesis of representative CBD-derived compounds has become a matter of great interest. The synthesis of pure CBD-derived compounds, achievable in a few synthetic steps, is essential for preparing analytical standards and facilitating biological studies. This paper details the transformation of the readily available CBD into Δ<sup>8</sup>-THC, Δ<sup>9</sup>-THC, Δ<sup>8</sup>-<i>iso</i>-THC, CBE, HCDN, CBDQ, Δ<sup>6</sup>-<i>iso</i>-CBD, and 1,8-cineol cannabinoid (CCB). The described protocols were executed without the extensive use of protecting groups, avoiding tedious purifications, and ensuring complete control over the structural features.</p>","PeriodicalId":47,"journal":{"name":"Journal of Natural Products ","volume":null,"pages":null},"PeriodicalIF":3.3000,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Easy and Accessible Synthesis of Cannabinoids from CBD\",\"authors\":\"Andrea Capucciati, Emanuele Casali, Arianna Bini, Filippo Doria, Daniele Merli* and Alessio Porta*, \",\"doi\":\"10.1021/acs.jnatprod.3c01117\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >Cannabidiol (CBD), a prominent phytocannabinoid found in various <i>Cannabis</i> chemotypes, is under extensive investigation for its therapeutic potential. Moreover, because it is nonpsychoactive, it can also be utilized as a functional ingredient in foods and supplements in certain countries, depending on its legal status. From a chemical reactivity point of view, CBD can undergo conversion into different structurally related compounds both during storage and after the consumption of CBD-based products. The analytical determination of these compounds is of paramount concern due to potential toxicity and the risk of losing the active ingredient (CBD) title. Consequently, the complete stereoselective total synthesis of representative CBD-derived compounds has become a matter of great interest. The synthesis of pure CBD-derived compounds, achievable in a few synthetic steps, is essential for preparing analytical standards and facilitating biological studies. This paper details the transformation of the readily available CBD into Δ<sup>8</sup>-THC, Δ<sup>9</sup>-THC, Δ<sup>8</sup>-<i>iso</i>-THC, CBE, HCDN, CBDQ, Δ<sup>6</sup>-<i>iso</i>-CBD, and 1,8-cineol cannabinoid (CCB). The described protocols were executed without the extensive use of protecting groups, avoiding tedious purifications, and ensuring complete control over the structural features.</p>\",\"PeriodicalId\":47,\"journal\":{\"name\":\"Journal of Natural Products \",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.3000,\"publicationDate\":\"2024-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Natural Products \",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.jnatprod.3c01117\",\"RegionNum\":2,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MEDICINAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Natural Products ","FirstCategoryId":"99","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.jnatprod.3c01117","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
Easy and Accessible Synthesis of Cannabinoids from CBD
Cannabidiol (CBD), a prominent phytocannabinoid found in various Cannabis chemotypes, is under extensive investigation for its therapeutic potential. Moreover, because it is nonpsychoactive, it can also be utilized as a functional ingredient in foods and supplements in certain countries, depending on its legal status. From a chemical reactivity point of view, CBD can undergo conversion into different structurally related compounds both during storage and after the consumption of CBD-based products. The analytical determination of these compounds is of paramount concern due to potential toxicity and the risk of losing the active ingredient (CBD) title. Consequently, the complete stereoselective total synthesis of representative CBD-derived compounds has become a matter of great interest. The synthesis of pure CBD-derived compounds, achievable in a few synthetic steps, is essential for preparing analytical standards and facilitating biological studies. This paper details the transformation of the readily available CBD into Δ8-THC, Δ9-THC, Δ8-iso-THC, CBE, HCDN, CBDQ, Δ6-iso-CBD, and 1,8-cineol cannabinoid (CCB). The described protocols were executed without the extensive use of protecting groups, avoiding tedious purifications, and ensuring complete control over the structural features.
期刊介绍:
The Journal of Natural Products invites and publishes papers that make substantial and scholarly contributions to the area of natural products research. Contributions may relate to the chemistry and/or biochemistry of naturally occurring compounds or the biology of living systems from which they are obtained.
Specifically, there may be articles that describe secondary metabolites of microorganisms, including antibiotics and mycotoxins; physiologically active compounds from terrestrial and marine plants and animals; biochemical studies, including biosynthesis and microbiological transformations; fermentation and plant tissue culture; the isolation, structure elucidation, and chemical synthesis of novel compounds from nature; and the pharmacology of compounds of natural origin.
When new compounds are reported, manuscripts describing their biological activity are much preferred.
Specifically, there may be articles that describe secondary metabolites of microorganisms, including antibiotics and mycotoxins; physiologically active compounds from terrestrial and marine plants and animals; biochemical studies, including biosynthesis and microbiological transformations; fermentation and plant tissue culture; the isolation, structure elucidation, and chemical synthesis of novel compounds from nature; and the pharmacology of compounds of natural origin.