65899-49-2

Usage

Uses

Used in Fragrance and Flavoring Industry:
Benzyl (1E)-buta-1,3-dien-1-ylcarbamate is used as a scent fixative and flavoring agent for its floral, sweet aroma, enhancing the longevity and intensity of fragrances and flavors in various products.
Used in Cosmetic Industry:
Benzyl (1E)-buta-1,3-dien-1-ylcarbamate is used as an ultraviolet (UV) filter in sunscreens and other cosmetic products, providing protection against sunburn and premature aging by absorbing UV radiation.
Used in Pharmaceutical Research:
Benzyl (1E)-buta-1,3-dien-1-ylcarbamate is studied for its potential medicinal properties, including anti-inflammatory and anticancer effects, making it a promising candidate for the development of new therapeutic agents.

Upstream product

• 21651-12-7 (E)-2,4-pentadienoic acid 
• 100-51-6 benzyl alcohol 
• 65899-51-6 (E)-penta-2,4-dienoyl azide 

Downstream Products

• 77627-85-1 benzyl cis-6-phenyl-2-cyclohexen-1-yl carbamate 
• 77627-87-3 benzyl cis-6-(4-methoxyphenyl)-2-cyclohexen-1-yl carbamate 
• 77627-88-4 benzyl cis-6-(3,4-methylenedioxyphenyl)-2-cyclohexen-1-yl carbamate 
• 77572-58-8 ((1S,5S,6R)-6-Formyl-5-pentyl-cyclohex-2-enyl)-carbamic acid benzyl ester 
• 77572-58-8 ((1S,5R,6S)-6-Formyl-5-pentyl-cyclohex-2-enyl)-carbamic acid benzyl ester 
• 77823-89-3 methyl 2β-formyl-3β<(benzyloxycarbonyl)amino>-4-cyclohexene-α-carboxylate 
• 113809-05-5 (5-Hydroxy-9,10-dioxo-1,4,4a,9,9a,10-hexahydro-anthracen-1-yl)-carbamic acid benzyl ester 
• 113809-07-7 (8-Hydroxy-9,10-dioxo-1,4,4a,9,9a,10-hexahydro-anthracen-1-yl)-carbamic acid benzyl ester 
• 113809-09-9 1-(N-Carbobenzyloxyamino)-8-acetoxy-1,4,4a,9a-tetrahydro-9,10-anthraquinone 
• 77627-86-2 benzyl cis-6-(3-nitrophenyl)-2-cyclohexen-1-yl carbamate 
• 74060-00-7 ((1S,5R)-5-Benzyloxymethyl-6-formyl-cyclohex-2-enyl)-carbamic acid benzyl ester 
• 74060-00-7 ((1S,5S,6R)-5-Benzyloxymethyl-6-formyl-cyclohex-2-enyl)-carbamic acid benzyl ester 
• 87509-97-5 [(1S,5S,6R)-6-((R)-2-Hydroxy-3,3-dimethyl-butyryl)-5-methyl-cyclohex-2-enyl]-carbamic acid benzyl ester 
• 77627-94-2 benzyl trans-6-acetyl-cis-6-(1,3-benzodioxol-5-yl)-2-cyclohexen-1-yl carbamate 

Relevant academic research and scientific papers

Diastereoselective synthesis of a highly substituted cis-decahydroquinoline via a Knoevenagel condensation

A diastereoselective approach to 3,7,8-trisubstituted cis-decahydroquinolines is described. This ring system forms the core of rings B and E of the norditerpenoid alkaloid methyllycaconitine. This approach starts with a known disubstituted cyclohexene. The remaining carbons are attached via a Knoevenagel condensation followed by an intramolecular lactam formation. The stereochemistry of the substituents is controlled by the cis-substitution of the starting cyclohexene ring.

Chiral Pyridinium Phosphoramide as a Dual Br?nsted Acid Catalyst for Enantioselective Diels-Alder Reaction

Chiral pyridinium phosphoramide 1·HX was designed to be a new class of chiral Br?nsted acid catalyst in which both the pyridinium proton and the adjacent imide-like proton activated by the electron-withdrawing pyridinium moiety could work cooperatively as strong dual proton donors. The potential of 1·HX was shown in the enantioselective Diels-Alder reactions of 1-amino dienes with various dienophiles including N-unsubstituted maleimide, which has yet to be successfully used in an asymmetric Diels-Alder reaction.

Molecular Design of a Chiral Br?nsted Acid with Two Different Acidic Sites: Regio-, Diastereo-, and Enantioselective Hetero-Diels-Alder Reaction of Azopyridinecarboxylate with Amidodienes Catalyzed by Chiral Carboxylic Acid-Monophosphoric Acid

A chiral Br?nsted acid containing two different acidic sites, chiral carboxylic acid-monophosphoric acid 1a, was designed to be a new and effective concept in catalytic asymmetric hetero-Diels-Alder reactions of azopyridinecarboxylate with amidodienes. The multipoint hydrogen-bonding interactions among the carboxylic acid, monophosphoric acid, azopyridinecarboxylate, and amidodiene achieved high catalytic and chiral efficiency, producing substituted 1,2,3,6-tetrahydropyridazines with excellent stereocontrol in a single step. This constitutes the first example of regio-, diastereo-, and enantioselective azo-hetero-Diels-Alder reactions by chiral Br?nsted acid catalysis.