Inventor

LAKE ANTONY W

2 patents

Patents

2 patents

US4136190AJan 23, 1979

4,4-dimethyl-3,5-pyrrolidinediones

BEECHAM GROUP LTD2 citations56

US4187312AFeb 5, 1980

3-Hydroxy-4,4-dimethyl-5-pyrrolidone derivatives

BEECHAM GROUP LTD1 citations46