Benzyl chloride to benzyl alcohol

  1. Convert benzene to benzyl alcohol.
  2. Benzyl alcohol
  3. 15.1: Naming the Benzenes
  4. Halodehydroxylation of alcohols to yield benzylic and alkyl halides in ionic liquids
  5. Benzyl Chloride


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Convert benzene to benzyl alcohol.

Hint: Benzyl alcohol is an organic compound in which a hydroxyl group is attached to a $ - $ group which is attached to the benzene ring. This cannot be done in one step. It involves several processes and formation of different compounds. Complete step by step answer: The structures of benzene and benzyl alcohol are given below: Benzene is a very stable organic compound. Thus it is very difficult for the direct substitution of the hydroxyl group. So it takes place in several steps: First we have to do the Friedel-Crafts alkylation reaction of benzene. This is done by reacting the benzene with $$ in the presence of aluminium chloride as catalyst. So the methyl group gets substituted in the benzene ring. The chemical reaction is given below: Now this toluene is oxidized with potassium permanganate solution to give benzoic acid. The methyl group outside the benzene ring gets oxidized to form a carboxylic acid. This reaction must be in the basic medium followed by the addition of acidic hydrogen ions. We can use any oxidizing agents, but for oxidation of benzene, $$ is used. Note: There is another method for converting toluene to benzyl alcohol. Toluene is chlorinated first and then it is heated with aqueous sodium hydroxide or potassium hydroxide. When toluene is chlorinated, it forms benzyl chloride and then it forms benzyl alcohol when it reacts with sodium hydroxide or potassium hydroxide. The chemical reaction is given below:

Benzyl alcohol

• العربية • تۆرکجه • Беларуская • Català • Čeština • Dansk • Deutsch • Eesti • Ελληνικά • Español • Esperanto • Euskara • فارسی • Français • 한국어 • Հայերեն • हिन्दी • Italiano • עברית • ქართული • Magyar • Македонски • Nederlands • 日本語 • Oʻzbekcha / ўзбекча • Polski • Português • Română • Русский • Slovenčina • Српски / srpski • Srpskohrvatski / српскохрватски • Suomi • Svenska • தமிழ் • Türkçe • Українська • 中文 Chemical compound Benzyl alcohol (also known as α- 6H 5CH 2OH. The benzylate or benzyloxide. Natural occurrences [ ] Benzyl alcohol is produced naturally by many plants and is commonly found in fruits and teas. It is also found in a variety of Preparation [ ] Benzyl alcohol is produced industrially from C 6H 5CH 2Cl + H 2O → C 6H 5CH 2OH + HCl Another route entails hydrogenation of For laboratory use, 6H 5MgBr) with Reactions [ ] Like most alcohols, it reacts with Benzyl alcohol reacts with N-benzylacrylamide. This is an example of a C 6H 5CH 2OH + NCCHCH 2 → C 6H 5CH 2N(H)C(O)CHCH 2 Applications [ ] Benzyl alcohol is used as a general It is a precursor to a variety of It can be used as a local anesthetic, especially with epinephrine. As a dye solvent, it enhances the process of dying wool, nylon, and leather. Use in health care [ ] Benzyl alcohol is used as a Benzyl alcohol, sold under the brand name Ulesfia, was approved by the U.S. Benzyl alcohol is used effectively for treating lice infestations as the active ingredient in lotion shampoo with 5% benzyl alcohol. B...

15.1: Naming the Benzenes

\( \newcommand\) • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Objectives After completing this section, you should be able to • draw the structure of each of the common aromatic compounds in Figure 16 (Common benzene derived compounds with various substituents), given their IUPAC-accepted trivial names. • write the IUPAC-accepted trivial name for each of the compounds in Figure 16, given the appropriate Kekulé, condensed or shorthand structure. • identify the ortho, meta and para positions in a monosubstituted benzene ring. • use the ortho/meta/para system to name simple disubstituted aromatic compounds. • draw the structure of a simple disubstituted aromatic compound, given its name according to the ortho/meta/para system. • provide the IUPAC name of a given aromatic compound containing any number of the following substituents: alkyl, alkenyl or alkynyl groups; halogens; nitro groups; carboxyl groups; amino groups; hydroxyl groups. • draw the structure of an aromatic compound containing any number of the substituents listed in Objective 6, above, given the IUPAC name. • provide the IUPAC name of a given aromatic compound in which the phenyl group is regarded as a substituent. • draw the Kekulé, condensed or shorthand structure of an aromatic compound in which the phenyl group is regarded as a substituent, given its IUPAC name. Study Notes You should already know the names and structures of several of the hydrocarbons shown in Figure 15.1. A compound con...

Halodehydroxylation of alcohols to yield benzylic and alkyl halides in ionic liquids

Background Alcohols are widely used, and sometimes renewable, reagents but the hydroxyl moiety is a relatively poor leaving group under mild conditions. Direct nucleophilic substitution of alcohols is a desirable reaction for synthetic and process chemists. Results Synthesis of twelve alkyl and benzyl halides was achieved in [Bmim]PF 6 (Bmim = 1-butyl-3-methylimidazolium) from their parent alcohols using ammonium halides as the halogenating agents. Trends in reactivity based on the alcohol and halide were discovered. Mechanistic evidence suggests that the reaction proceeds via S N2 substitution of the hydroxyl group, which is activated via hydrogen-bonding with the acidic proton of the imidazolium cation. Also, for benzyl substrates, equilibria involving formation of dibenzyl ether complicate the reactions and reduce optimum yields. Conclusions Ammonium halides are useful, solid and relatively safe reagents for the conversion of some primary alcohols to organohalides in ionic liquids (yields up to 81 %). Indanol under the same conditions yields biindenylidene (GC yield 63 %). Alcohols are widely encountered chemicals and are useful intermediates in modern organic synthesis due to their ability to be transformed into a wide range of products. Furthermore, many renewable feedstocks contain hydroxyl moieties. Unfortunately, hydroxyl groups are not favourable leaving groups under mild conditions. This usually means, for nucleophilic substitution reactions, that the alcohol...

Benzyl Chloride

Change the chemical properties of molecules Benzyl chloride is an intermediate chemical used in the production of a variety of materials. The primary purpose of benzyl chloride is to add benzyl functionality to different molecules to change their chemical properties. This is used in the production of plasticizers, sanitizing agents, oil extraction materials, pharmaceuticals, agrochemicals, biocides, dyes & pigments, heat exchanging fluids, flavors & fragrances, benzyl alcohol and specialty chemicals. Sign Up for Updates By submitting this form, you are consenting to receive marketing emails from: Valtris Specialty Chemicals, 7500 East Pleasant Valley Road, Independence, Ohio, 44131, US, http://www.valtris.com. Name and email fields are considered personal data. To review personal data stored by Valtris, Benzyl Alcohol (BOH) CAS # 100-51-6 Benzyl Alcohol Benzyl alcohol has a wide range of applications, including paints and coatings, flavor and fragrance, personal care and pharmaceuticals. It is broadly used as a solvent due to its low toxicity and volatility. In addition to our standard grade, we also offer an EP/USP/NF compliant grade of benzyl alcohol. Benzaldehyde (BAH) CAS # 100-52-7 Benzaldehyde Benzaldehyde is broadly used in the flavor and fragrance industry, with its typical aromatic almond odor and as precursor of further downstream ingredients. It is further also used as building block in pharmaceutical applications, insecticides and dyestuffs.