This is more funny then anything I guess, I put it through my translator and this is what I got
Examples 1. To the password of 165 (or 105, I READ the print can't -- I'll find a to better copy [ but I'm pretty sure it's 165 ]) parts by weight of free pseudobase of the F. 118 under Ruhren slowly 670 Gewichtstaile of a mixture weden in 520 space sections of 10volumprozentiger sulfur-sour given, which consists and 270 sections water of 60 parts by weight natriumbichromat, 80 parts by weight sulfur-sour (D. 1,84). After dreitagigem being one makes Salzsuaregas alkali see schuttelt repeated with chloroform from and leads into this dried password the calculated quantity. Nack the Abdestillieren in the vacuum behind-remain being abgesaught and be dried crystals, the brook treating with acetone. One receipt in dehr good yield a mixture of the Hedrochloride of the Ketons and the unveranderten pseudobase, which beteht to approximately 80% from the hydrochloride of the Amino ketons. For reduction 10 parts by weight of this mixture in 100 sections verdunntem alkodol with 20 sections of a nickel catalyst in hydrogen quantity are abgesught, washed afterwards with alcohol and evaporated in the vacuum to dry ones. The jerking and draws one zwecis to separation of the Pseudo-Phenyl-2-methylaminopropan-1-ols in little heiBem water and falls the n 1-Phenyl-2-methylaminopropan-1-ol in form of its very more schqer loslichen oxalate: that the Peudoform verhleibt quntitatauv in the mother liquor. From oxalate the 1-Phenyl-2-methylaminopropan-1-ol of the F. 73 to 74 is to be set in well-known way in liberty. 2. 202 Gewishtsteile Pseudo-1-Phenyl-2-methylaminopropan-1-ol-hydrochlorid are entered in 670 parts by weight of a 10prozentigen wasserigen chrome sour draw, left untouched wonack the reaction mixture 3 days. The processing takes place nack the specification of the example I, whereby one supplies in ahnlicher yield a mixture receipt, nack to the reduction with the 1-Phenyl-2-methylaminopropan-1-ol of the F. 73 to 74
Anyhow, Cyril
So you need a precursor, to a precursor, just to make a precursor?