Cinnamic Acid

Abstract

The article contains sections titled: 1. Introduction 2. Physical Properties 3. Chemical Properties 4. Occurrence in Nature 5. Production 5.1. Perkin Reaction 5.2. Claisen Condensation 5.3. Benzal Chloride Reaction 5.4. Oxidation of Cinnamaldehyde 5.5. Preparation of Cinnamic Acid Esters 6. Uses 7. Quality Specifications 8. Economic Aspects 9. Toxicology

Lighting the Way to Greener Chemistry: Incandescent Floodlights as a Facile UV Light Source for Classic and Cutting-Edge Photoreactions

“…The key starting material used in this article is cinnamic acid, a naturally occurring compound in plants that has been widely used in flavorings, synthetic indigo, plastic, and pharmaceuticals . Recently, cinnamic acid was adequately derived from a byproduct of growing biofuel production , and from other renewable substrates such as glucose by using engineered E.…”

Lighting the Way to Greener Chemistry: Incandescent Floodlights as a Facile UV Light Source for Classic and Cutting-Edge Photoreactions

“…The key starting material used in this article is cinnamic acid, a naturally occurring compound in plants that has been widely used in flavorings, synthetic indigo, plastic, and pharmaceuticals . Recently, cinnamic acid was adequately derived from a byproduct of growing biofuel production , and from other renewable substrates such as glucose by using engineered E.…”

The high‐pressure response of trans ‐cinnamic acid crystals studied by Raman spectroscopy

“…Moreover, various in vitro and preclinical studies have indicated the potential advantages of cinnamic acid and its derivatives in terms of their antidiabetic effects [9]. It is classified as GRAS (generally recognized as safe) and can be utilized in both food and fragrance products [10,11]. Thus, cinnamic acid and its derivatives have various applications in cosmetics, as perfuming agents, masking agents, flavoring agents, denaturants, skin-conditioning agents, and hairconditioning tonics [12].…”

Development of a high‐efficiency trans‐cinnamic acid bioproduction method by pH‐controlled separation technology

“…Trans ‐cinnamic acid (3‐phenylpropenoic acid, C 9 H 8 O 2 , t ‐CA), first isolated as crystals from cinnamon oil by Trommsdorf in 1780, is the first product of the phenylpropanoid pathway and plays an important role in plant development . Today, many studies have reported that various phenylpropanoids could be biosynthesized from t ‐CA, such as lignin, flavonoid and coumarin compounds .…”

Lighting the Way to Greener Chemistry: Incandescent Floodlights as a Facile UV Light Source for Classic and Cutting-Edge Photoreactions

“…The key starting material used in this article is cinnamic acid, a naturally occurring compound in plants that has been widely used in flavorings, synthetic indigo, plastic, and pharmaceuticals . Recently, cinnamic acid was adequately derived from a byproduct of growing biofuel production , and from other renewable substrates such as glucose by using engineered E.…”

The high‐pressure response of trans ‐cinnamic acid crystals studied by Raman spectroscopy

“…Moreover, various in vitro and preclinical studies have indicated the potential advantages of cinnamic acid and its derivatives in terms of their antidiabetic effects [9]. It is classified as GRAS (generally recognized as safe) and can be utilized in both food and fragrance products [10,11]. Thus, cinnamic acid and its derivatives have various applications in cosmetics, as perfuming agents, masking agents, flavoring agents, denaturants, skin-conditioning agents, and hairconditioning tonics [12].…”

Development of a high‐efficiency trans‐cinnamic acid bioproduction method by pH‐controlled separation technology

“…Trans ‐cinnamic acid (3‐phenylpropenoic acid, C 9 H 8 O 2 , t ‐CA), first isolated as crystals from cinnamon oil by Trommsdorf in 1780, is the first product of the phenylpropanoid pathway and plays an important role in plant development . Today, many studies have reported that various phenylpropanoids could be biosynthesized from t ‐CA, such as lignin, flavonoid and coumarin compounds .…”

Lighting the Way to Greener Chemistry: Incandescent Floodlights as a Facile UV Light Source for Classic and Cutting-Edge Photoreactions

“…The key starting material used in this article is cinnamic acid, a naturally occurring compound in plants that has been widely used in flavorings, synthetic indigo, plastic, and pharmaceuticals . Recently, cinnamic acid was adequately derived from a byproduct of growing biofuel production , and from other renewable substrates such as glucose by using engineered E.…”

The high‐pressure response of trans ‐cinnamic acid crystals studied by Raman spectroscopy

“…Moreover, various in vitro and preclinical studies have indicated the potential advantages of cinnamic acid and its derivatives in terms of their antidiabetic effects [9]. It is classified as GRAS (generally recognized as safe) and can be utilized in both food and fragrance products [10,11]. Thus, cinnamic acid and its derivatives have various applications in cosmetics, as perfuming agents, masking agents, flavoring agents, denaturants, skin-conditioning agents, and hairconditioning tonics [12].…”

Development of a high‐efficiency trans‐cinnamic acid bioproduction method by pH‐controlled separation technology

“…Trans ‐cinnamic acid (3‐phenylpropenoic acid, C 9 H 8 O 2 , t ‐CA), first isolated as crystals from cinnamon oil by Trommsdorf in 1780, is the first product of the phenylpropanoid pathway and plays an important role in plant development . Today, many studies have reported that various phenylpropanoids could be biosynthesized from t ‐CA, such as lignin, flavonoid and coumarin compounds .…”