63987-54-2

Basic information

• Product Name: butyl 3-chlorobenzoate
• Synonyms: butyl 3-chlorobenzoate
• CAS NO: 63987-54-2
• Molecular Formula: C₁₁H₁₃ClO₂
• Molecular Weight: 212.67
• Mol File: 63987-54-2.mol
• Article Data: 17

Chemical Properties

• Boiling Point: 283.7°C at 760 mmHg
• Flash Point: 133.2°C
• Appearance: /
• Density: 1.126g/cm³
• Vapor Pressure: 0.00311mmHg at 25°C
• Refractive Index: 1.513
• CAS DataBase Reference: butyl 3-chlorobenzoate(CAS DataBase Reference)
• NIST Chemistry Reference: butyl 3-chlorobenzoate(63987-54-2)
• EPA Substance Registry System: butyl 3-chlorobenzoate(63987-54-2)

Safety Data

• Hazardous Substances Data: 63987-54-2(Hazardous Substances Data)

Usage

InChI:InChI=1/C11H13ClO2/c1-2-3-7-14-11(13)9-5-4-6-10(12)8-9/h4-6,8H,2-3,7H2,1H3

Upstream product

• 587-04-2 m-Chlorobenzaldehyde 
• 71-36-3 butan-1-ol 
• 1529-41-5 3-chloro-benzeneacetonitrile 
• 109-69-3 n-Butyl chloride 
• 535-80-8 3-chlorobenzoate 
• 625-99-0 3-iodochlorobenzene 
• 109-65-9 1-bromo-butane 
• 34841-35-5 3'-chloro-propiophenone 
• 90470-60-3 3-chlorobenzaldehyde di-n-butyl acetal 
• 75-91-2 tert.-butylhydroperoxide 
• 101005-09-8 butyl (3-chlorophenyl)methyl ether 
• 766-80-3 1-bromomethyl-3-chlorobenzene 
• 1643-19-2 tetrabutylammomium bromide 
• 937-14-4 3-chloro-benzenecarboperoxoic acid 

Relevant articles and documents

Mechanistic insight into the synergistic Cu/Pd-catalyzed carbonylation of aryl iodides using alcohols and dioxygen as the carbonyl source

Pd-catalyzed carbonylation, as an efficient synthetic approach to the installation of carbonyl groups in organic compounds, has been one of the most important research fields in the past decade. Although elegant reactions that allow highly selective carbonylations have been developed, straightforward routes with improved reaction activity and broader substrate scope remain long-term challenges for new practical applications. Here, we show a new type of synergistic Cu/Pd-catalyzed carbonylation reaction using alcohols and dioxgen as the carbonyl sources. A broad range of aryl iodides and alcohols are compatible with this protocol. The reaction is concise and practical due to the ready availability of the starting materials and the scalability of the reaction. In addition, the reaction affords lactones and lactams in an intermolecular fashion. Moreover, DFT calculations have been performed to study the detailed mechanisms. [Figure not available: see fulltext.]

Synthetic method of an ester compound

The invention discloses a synthetic method of an ester compound and belongs to the technical field of organic synthesis. The synthetic method includes the steps of: dissolving an aldehyde compound (1) and a halogenated hydrocarbon compound (2) in a solvent, adding an oxidant and a catalyst, and performing a reaction at 60-100 DEG C to obtain the target product ester compound (3). A reaction equation of the synthetic method is represented as follows. The method, compared with the prior art, has the following advantages: 1) the raw materials are easy to obtain and are low in cost; 2) the reaction conditions are mild, operations are simple, and reaction time is short; and 3) a substrate has wide available range and can be used for synthesis of various ester compounds.

From ketones to esters by a Cu-catalyzed highly selective C(CO)-C(alkyl) bond cleavage: Aerobic oxidation and oxygenation with air

The Cu-catalyzed aerobic oxidative esterification of simple ketones via C-C bond cleavage has been developed. Varieties of common ketones, even inactive aryl long-chain alkyl ketones, are selectively converted into esters. The reaction tolerates a wide range of alcohols, including primary and secondary alcohols, chiral alcohols with retention of the configuration, electron-deficient phenols, as well as various natural alcohols. The usage of inexpensive copper catalyst, broad substrate scope, and neutral and open air conditions make this protocol very practical. 18O labeling experiments reveal that oxygenation occurs during this transformation. Preliminary mechanism studies indicate that two novel pathways are mainly involved in this process. (Chemical Equation Presented)