Synthesis of chromane compounds and their derivatives by a copper-catalyzed conjugate addition reaction
- Application ID: EP13189689
- Status: █ PATENT GRANTED
This EP application has the IPC class C07 (ORGANIC CHEMISTRY). DSM Nutritional Products Ltd is specialized in C07. DSM Nutritional Products Ltd is specialised in C07 (ORGANIC CHEMISTRY). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 29.04.2015 - Publication A1 (EP2865677)
- 23.11.2016 - Publication B1 (EP2865677)