Patent ID: 9315463
Filing Date: 2016-04-19
CPC Classification: A61K,A61P,B29C,C07D,Y10S

Claim Text:
1. A compound of formula (I), or pharmaceutically acceptable salts or solvates or deuterated derivatives thereof: wherein: X and Y are each independently a hydrogen atom, or X together with Y form the group —CH═CH—, —CH R R wherein: R R Z is chosen from a direct bond or an oxygen atom, and * represents the point of attachment of R A L is chosen from a direct bond, —O—, —NH(CO)—, —(CO)NH— or —NH(CO)O— group, wherein when L is —NH(CO)O—, the nitrogen atom is bonded to the W substituent and the oxygen atom is bonded to the A W is chosen from a direct bond or phenylene group unsubstituted or substituted with at least one substituent each independently chosen from halogen atoms, C