3197-74-8

Usage

1-Cyclopentene-1-methanol, α-methyl-

A compound consisting of 6 carbon atoms, 10 hydrogen atoms, and 1 oxygen atom.

Physical state

Colorless liquid
It appears as a clear, transparent liquid without any color.

Odor

Sweet, floral
The compound has a pleasant, sweet scent reminiscent of flowers.

Usage

Production of fragrances and flavorings
It is used as a key ingredient in creating various scents and tastes for personal care and food products.

Application

Intermediate in the synthesis of pharmaceuticals and other organic compounds
The compound serves as a building block in the creation of various medications and other chemical substances.

Safety

Flammable
It is highly flammable and should be handled with caution to avoid fire hazards.

Industrial value

Versatile and valuable compound
Due to its unique chemical structure and properties, it is sought after in various industrial applications.

Upstream product

• 16112-10-0 1-(cyclopent-1-en-1-yl)ethanone 
• 6140-65-4 1-cyclopentene-1-carboxaldehyde 
• 917-54-4 methyllithium 
• 120-92-3 cyclopentanone 
• 3197-74-8 1-(1'-hydroxyethan-1'-yl)cyclopentene 
• 75-16-1 methylmagnesium bromide 
• 931-17-9 1,2-Cyclohexanediol 
• 22734-04-9 cyclopent-1-enyl-acetonitrile 
• 17356-19-3 1-ethynylcyclopentanol 
• 3197-72-6 2-(cyclopent-1-en-1-yl) ethan-1-amine 
• 28256-63-5 2-methyl-1-oxaspiro<2.4>heptane 

Downstream Products

• 3197-74-8 (-)-1-cyclopent-1-enyl-ethanol 
• 172822-92-3 syn/anti-1-(1,2-epoxycyclopentyl)ethanol 
• 172822-91-2 (S)-1-(1-cyclopent-1-enyl)ethanol 
• 1042950-89-9 (R)-1-(1-cyclopent-1-enyl)ethyl acetate 
• 178960-30-0 (R)-1-(1-cyclohex-1-enyl)ethyl acetate 

Relevant academic research and scientific papers

Substituted cis-hydrindan-4-ones by sequential cycloadditions

The synthesis of substituted cis-hydrindan-4-ones is reported. Particular emphasis was placed on the diastereoselective construction of quaternary stereogenic ring carbon atoms. An intermolecular asymmetric Al(III)-promoted (4+2)-cycloaddition served as the principal C/C-connecting tool. Opportunities for the further structural elaboration of the (4+2)-cycloadducts were explored.

Regio- and stereoselectivity control in palladium-catalyzed allylic alkylation of 1-cycloalkenylmethyl acetates

Enantiomerically pure allylic acetates 1a and 1b were obtained by lipase-catalyzed acylation through kinetic resolution processes of the racemates. Palladium-catalyzed alkylation of 1a with dimethyl malonate was both regio- and stereoselective, showing th

Synthesis of the oxygenated pactamycin core

Figure presented Pactamycin, one of the most complex and densely functionalized aminocyclitol antibiotics known, presents synthetic challenges that include reactivity and sterics, relative and absolute stereochemistry, and functional group compatibility a

Facile approach to versatile chiral intermediates for fused cyclopentanoid natural products

A facile approach to cis- and trans-2-(1-hydroxymethyl)vinyl-1-vinylcyclohexan-1-ols and to the corresponding cyclopentane, cycloheptane, and cyclooctane derivatives has been developed, starting from cycloalkanones involving the key steps of Rupe and Claisen orthoester rearrangements. The formation of intervening products could be explained by allylic strain and π-stacking, respectively.

Phenol catalyzed Claisen ortho ester rearrangment of allylic alcohols with trimethyl-β-(methoxy) ortho propionate

Phenol catalyzed Claisen ortho ester rearrangment of allylic alcohols with trimethyl-β-(methoxy) ortho propionate can be affected in relatively quick time and lower temperature with only 1.5 equivalents of ortho ester. The rearrangement does not experience undesirable side reactions reported earlier in literature [3].

Efficient routes to cyclic 2,3-epoxyalcohols from cycloalkenyl ketones, via cycloalkenyl alcohols

The minimising of torsional strain and non-bonding interactions is proposed as the explanation of high diastereoselectivity observed in the epoxidation of cycloalkenyl alcohols, reported for twenty three examples. The resulting 2,3-epoxyalcohols are key i