Patents

IN357927: A process for the preparation of tertiary butyl phenols

The invention disclosed a process for the preparation of tertiary butyl phenol by reaction of phenol with tertiary butanol using phosphorus pentoxide as catalyst.

Filing Date: 18-10-2016

Issue Date: 05-02-2021

Applicant: CSIR-National Chemical Laboratory (CSIR-NCL), Pune

Patent No: IN357927

Application No: 201611035582

Inventor(s): Sanjay Pandurang Kamble, Arumugam Sudalai

IPC Classification: C08G

Country: India

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