55761-07-4Relevant academic research and scientific papers
Preparation of 7-ethoxy-3-hydroxy-6-methoxy-1-methyl-4-nitroisoquinoline
Barton,Fabian,Lam,Sterbenz
, p. 1397 - 1399 (1995)
This paper reports the large scale preparation of 7-ethoxy-3-hydroxy-6-methoxy-1-methyl-4-nitroisoquinoline (RWJ 19959, 2) from an available starting material, 4-ethoxy-3-methoxyphenylacetic acid (9). Previously 2 was prepared via a perchlorate salt which
