Page 76 - CW E-Magazine (3-9-2024)

Outsourcing Opportunity

BENZ Range of Products

Ÿ Flavours & Fragrances
Ÿ Agarbatti Compounds
Reaction on Commercial Scale Ÿ Soaps and Oils
Ÿ Detergents
• Hydrocyanation Ÿ Flavours & Fragrances
1,4-Addition of HCN to a,b-unsaturated carbonyl compound: Ÿ Solvent/Preservation in Cream Hair Dyes
Ÿ Mehendi
Annual Requirement 80 MT Ÿ Pharmaceuticals

• Friedel-Crafts Reactions Ÿ Flavours & Fragrances
Alkylation Ÿ Solvent in Perfume Compounds
Acylation Ÿ Musk Fragrance

• Hydrogenation Ÿ Flavours & Fragrances
Raney Ni, Pd/C, Ru/C & Homogeneous catalyst Ÿ Manufacturing of Benzalkonium Chloride (BKC)
Ÿ Phase Transfer Catalyst in Pharmaceuticals
High Pressure reaction 25 to 50 bar

Flavours & Fragrances (Jasmine/ Almond notes)
• Esterification Ÿ Ÿ AgroChemicals
Primary, Secondary & Tertiary alcohols Ÿ Manufacturing Derivatives like Hexyl
Cinnamic Aldehyde, Alpha-Amyl Cinnamic Aldehyde
Trans esterification Ÿ Pharmaceuticals

Flavours & Fragrances
• Dimerization Ÿ Ÿ Agarbatti
Selective dimerization of Alkenes Ÿ Used in Synthesis of Cinnamic Alcohol,
Unique catalyst Cinnamic Aldehyde, PPA

• Aldol Condensation

• Air Oxidation

Please contact:

Prashantkumar Kudli
022 – 66067777 Ext 751/902

prashantkumar.kudli@keva.co.in

76 Chemical Weekly September 3, 2024

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