公开(公告)号：US20240208917A1

公开(公告)日：2024-06-27

申请号：US18555301

申请日：2022-05-04

Applicant: BASF SE

Inventor： Sylvester GROESSL ,  Stephanie Sybille LINKE ,  Grit BAIER ,  Rute da Conceicao Tavares Andre

IPC: C07D307/32

CPC classification number: C07D307/32

Abstract: Disclosed herein are a method of preparing a product including one or more product compounds selected from the group consisting of lactones having at least one group selected from the group consisting of carboxyl, carboalkoxy, hydroxy and carboxylate, a method of using compounds selected from the group consisting of aliphatic tricarboxylic acids, esters thereof, anhydrides thereof, and salts thereof as starting compounds for making the product compounds, and a method of using a heterogeneous hydrogenation catalyst in a method of preparing a product including one or more the product compounds.