US 12,077,494 B2 · Alkoxycarbonylation of trivinylcyclohexane

Abstract

Process for the alkoxycarbonylation of trivinylcyclohexane.

Dependent claims

Compound according to the formula (1):

Dependencies are inferred from the claim text.

Facts

Application

18/179,456Filed 7 Mar 2023 · continuation

Priority

EP 1921688417 Dec 2019

Published

US 2023/0219877 A113 Jul 2023

Granted

3 Sep 2024

Term ends

Not estimatedThe source records don’t support an estimate.

C07C 69/608
Esters of carboxylic acids; Esters of carbonic or haloformic acids: esters of carboxylic acids having a carboxyl group bound to an acyclic carbon…
B01J 31/2295
Unsaturated compounds used as ligands: cyclic compounds, e.g. cyclopentadienyls
C07C 67/36
Preparation of carboxylic acid esters: by reaction with carbon monoxide or formates
C07C 67/38
By reaction with carbon monoxide or formates: by addition to an unsaturated carbon-to-carbon bond

Family

Application17/122,187Parent of this continuation · filed 15 Dec 2020

US 2023/0219877 A1Pre-grant publication · published 13 Jul 2023

US 11,629,115 B2Parent of this continuation

US 2021/0179532 A1Published application

US 12,077,494 B2This patent

From the US filing history. Foreign family members aren’t listed.