Patents

IN356032: A one step process for the synthesis of aromatic carbamates

The invention provides a one pot, one step process for synthesis of aromatic carbamates, while maintaining a high selectivity towards the desired product, with a high degree of conversion of the amines and alkyl carbonates that used as starting materials.

Filing Date: 30-05-2016

Issue Date: 18-01-2021

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

Patent No: IN356032

Application No: 201611018497

Inventor(s): Vivek Vinayak Ranade, Ashutosh Anant Kelkar, Nayana Tushar Nivangune

IPC Classification: C08F 0002380000,C08G 0083000000,C08G 0063640000,H04R 0031000000,C07C 0017278000

Country: India

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