2023
DOI: 10.1021/acs.oprd.3c00161
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75 Years of Vitamin A Production: A Historical and Scientific Overview of the Development of New Methodologies in Chemistry, Formulation, and Biotechnology

Werner Bonrath,
Bo Gao,
Peter Houston
et al.

Abstract: In 1948, the first kilograms of synthetic vitamin A (acetate) were produced by F. Hoffmann-La Roche, eliminating the need to extract this vital compound from natural sources; this year marks 75 years of successful production. Since then, a number of chemical routes have been commercialized. Of these, three processes have stood the test of time and are still in use today, with only minor modifications. This review covers both the historical and scientific developments in the production of vitamin A derivatives … Show more

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Cited by 15 publications
(5 citation statements)
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References 133 publications
(206 reference statements)
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“…Recently, vitamins have emerged as pivotal players in the realm of medicinal chemistry [51]. Notably, vitamin A has demonstrated the capability to impede the growth of sarcoma, unveiling a promising avenue for therapeutic interventions [52].…”
Section: Discussionmentioning
confidence: 99%
“…Recently, vitamins have emerged as pivotal players in the realm of medicinal chemistry [51]. Notably, vitamin A has demonstrated the capability to impede the growth of sarcoma, unveiling a promising avenue for therapeutic interventions [52].…”
Section: Discussionmentioning
confidence: 99%
“…63 Remarkably, highly conjugated all-trans-retinal was methylenated in 71% yield (product 17), underscoring the potential of this method for future industrial applications in carotenoid synthesis. 23 Beyond aldehydes, ketones also performed exceptionally well under the optimized reaction conditions. Cyclohexanone-derived substrates yielded products 18 (92%) and 21 (93%).…”
Section: Substrate Scopementioning
confidence: 98%
“…[12][13][14][15][16][17] Even on an industrial scale, the Wittig reaction is frequently pivotal; a prominent example is BASF's ton-scale synthesis of vitamin A and its derivatives. 5,[18][19][20][21][22][23] In light of growing environmental concerns, there is an urgent need for more sustainable and greener modifications of this widely used reaction. 23 Recent efforts have focused on developing catalytic versions of the Wittig reaction, using strategies to regenerate phosphine via chemical or electrochemical reduction of the resulting phosphine oxide.…”
Section: Introductionmentioning
confidence: 99%
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“…The discovery and development of new methodologies for enabling novel chemical reactivity are fundamental components of organic synthesis. The efficient production of commodity chemicals, pharmaceuticals, and agrochemicals and the often-difficult transformations that empower their production are essential to everyday life. Chemists have pursued increasingly more atom-economical, robust, and selective chemical transformations toward these aims. Many approaches use catalyst development, where species such as transition metals, metal–organic frameworks, enzymes, etc.…”
mentioning
confidence: 99%