EP 3836894 A1 20210623 - SILICON-BASED CANNABIDIOL DERIVATIVES AND COMPOSITIONS THEREOF
Title (en)
SILICON-BASED CANNABIDIOL DERIVATIVES AND COMPOSITIONS THEREOF
Title (de)
AUF SILIZIUM BASIERENDE CANNABIOLDERIVATE UND ZUSAMMENSETZUNGEN DAVON
Title (fr)
DÉRIVÉS DE CANNABIDIOL À BASE DE SILICIUM ET LEURS COMPOSITIONS
Publication
Application
Priority
- US 201962925945 P 20191025
- US 2020033918 W 20200521
Abstract (en)
[origin: WO2021080648A1] Silicon-based cannabidiol derivatives and methods for their synthesis are provided, in which the derivatives contain a cannabidiol molecule and at least one silicon-based group containing Si-O-Si bonds. The derivatives are useful in cosmetic and topical compositions, have potential beneficial topical properties, and enhance solubility and compatibility in cosmetic formulations containing the silicon-based materials. Silicone elastomers infused with compositions containing the silicon-based cannabidiol derivatives and trisiloxanes are also provided.
IPC 8 full level
A61K 8/58 (2006.01); A61P 17/00 (2006.01); A61Q 1/00 (2006.01); A61Q 5/00 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); C07C 39/08 (2006.01); C07C 43/305 (2006.01)
CPC (source: EP)
A61K 8/585 (2013.01); A61Q 19/00 (2013.01); C07C 39/08 (2013.01); C07C 43/305 (2013.01); C07F 7/0838 (2013.01); A61K 2800/10 (2013.01)
Citation (search report)
See references of WO 2021080648A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021080648 A1 20210429; WO 2021080648 A8 20210617; EP 3836894 A1 20210623; JP 2022511205 A 20220131; JP 7156759 B2 20221019
DOCDB simple family (application)
US 2020033918 W 20200521; EP 20731733 A 20200521; JP 2020571843 A 20200521