https://www.thevespiary.org/rhodium/Rhodium/chemistry/2cbde.html (https://www.thevespiary.org/rhodium/Rhodium/chemistry/2cbde.html)
Post 354784 (https://www.thevespiary.org/talk/index.php?topic=12028.msg35478400#msg35478400)
(Rhodium: "Tips & Tricks regarding dimethoxybenzene Grignards", Novel Discourse)