3052-45-7

Basic information

• Product Name: Lithium, 2-propenyl-(9CI)
• Synonyms: Lithium,allyl- (6CI,7CI,8CI); 1-Propene, lithium complex; 2-Propenyllithium; Allyllithium
• CAS NO: 3052-45-7
• Molecular Formula: C₃H₅*Li
• Molecular Weight: 48.01
• Mol File: 3052-45-7.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 59.6°C
• CAS DataBase Reference: Lithium, 2-propenyl-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Lithium, 2-propenyl-(9CI)(3052-45-7)
• EPA Substance Registry System: Lithium, 2-propenyl-(9CI)(3052-45-7)

Safety Data

• Hazard Codes: 3:
• Safety Statements: LITHIUM COMPOUNDS." target="_blank">Ignites on contact with air. See also LITHIUM COMPOUNDS.:
• Hazardous Substances Data: 3052-45-7(Hazardous Substances Data)

Usage

General Description

Lithium, 2-propenyl-(9CI) is a chemical compound with the formula LiC3H5. It is also known as lithium allyl or allyl lithium. This organometallic compound is used as a strong base and as a reagent in organic synthesis. It is highly reactive and has a strong affinity for carbon dioxide and water. Lithium, 2-propenyl-(9CI) is commonly used in the production of pharmaceuticals, plastics, and other organic compounds. It can also be used in the production of synthetic rubbers and resins. Due to its reactivity and potential hazards, it should be handled with caution and proper safety measures.

Upstream product

• 2097-71-4 diallylmercury 
• 62934-64-9 1,3-bis(bromomagnesio)propane 
• 7393-43-3 tetraallyl tin 
• 24850-33-7 allyltributylstanane 
• 591-51-5 phenyllithium 
• 762-73-2 trimethyl(allyl)stannane 
• 76-63-1 allytriphenyltin 
• 1746-13-0 allyl phenyl ether 

Downstream Products

• 111-66-0 oct-1-ene 
• 18752-21-1 allyltriphenylsilane 
• 24850-33-7 allyltributylstanane 
• 32189-75-6 2,4-dimethyl-6-hepten-4-ol 
• 53317-08-1 allyl-9-borabicyclo<3.3.1>nonane 
• 62901-82-0 2,2-diphenyl-5-hexenoic acid 
• 4286-86-6 pent-4-ene-1,1-diyldibenzene 
• 20498-05-9 3-allylcyclohexanone 
• 21436-26-0 1-allyl-3,5,5-trimethyl-2-cyclohexen-1-ol 
• 61786-19-4 1-Allyl-2-ethynyl-cyclohexane 
• 13151-29-6 (4R)-4-methyldec-1-ene 
• 13151-29-6 (4S)-4-methyldec-1-ene 
• 42956-14-9 Methyl-[3-phenyl-hex-5-en-(E)-ylidene]-amine 
• 42956-13-8 Methyl-[1-((Z)-styryl)-but-3-enyl]-amine 

Relevant articles and documents

REGIOCONTROLLED 1,2-, 1,4-, AND 1,6-ADDITIONS OF ORGANOMETALLICS TO UNSATURATED THIOAMIDES

1,4-Addition of allyllithiums to α,β-unsaturated thioamides and 1,4-(kinetic) and 1,6-(thermodynamic)regiocontrolled additions of lithium enolates to thiosorbamide are reported.

ALLYL ALKALI METAL COMPOUNDS

Physical measurements, primarily high resolution nuclear magnetic resonance, support the contention that the allyl alkali metal compounds are ionic in solution but exist as intimate ion pairs or clusters.The sodium, potassium, rubidium and cesium compounds, when first formed at low temperatures, are in a more freely rotating form.

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Diastereoselective synthesis of 3,3-disubstituted oxindoles from atropisomeric N-aryl oxindole derivatives

Diastereoselective synthesis of 3,3-disubstituted oxindoles has been examined by transformations involving nucleophilic addition, alkylation, and cycloaddition using chiral racemic N-aryl oxindoles bearing C-N axial chirality. The most striking features of this approach are high diastereoselectivities (up to >95:5) when using ortho-monosubstituted N-aryl oxindoles and easy removal of the p-(benzyloxy)aryl moiety in the axially twisted amides by a mild two-step sequence.

The preparation of pure allyl- and benzyl-type organoalkali intermediates via organotin compounds

Superbase metalation of alkenes or alkylbenzenes and subsequent condensation with trialkylstannyl chloride affords allyl- or benzyl-type organotin compounds that can be isolated in pure form.Treatment with soluble reagents such as methyllithium, trimethylsilylmethylpotassium and trimethylsilylmethylcaesium generates the corresponding organoalkali derivatives almost quantitatively and in high purity, suitable for kinetic or spectroscopic studies.