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HYPOPHOSPHOROUS ACID PREPARATION OF ARSPHENAMINE. (3,3 1 -DIAMINO-4,4 1 -DIHYDROXY-ARSENO-BENZENE DIHYDROCHLORIDE.) 1

✍ Scribed by Christiansen, Walter G.


Book ID
126150088
Publisher
American Chemical Society
Year
1920
Tongue
English
Weight
332 KB
Volume
42
Category
Article
ISSN
0002-7863

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## Abstract A reinvestigation of the two known methods of preparation of the title compound **1** revealed that one of these leads to a mixture of **1** and 4‐[2‐(acetoxy)ethyl]‐1,2‐benzenediol (**5**). The other method yields only 2‐methoxy‐4‐(2‐phenylethyl)phenol (**6**). An unambiguous straightf