Technology Process of 5-Amino-3-ethyl-biphenyl-4-ol; hydrochloride
There total 3 articles about 5-Amino-3-ethyl-biphenyl-4-ol; hydrochloride which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
hydrogenchloride; hydrogen;
10% palladium on active carbon;
In
water;
for 11h;
raum temp., 40 -> 50 deg C;
DOI:10.1055/s-1982-30007
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 48 percent / 1.) AlCl3 / 1.) 70 -> 80 deg C, 2 h, 2.) 120 deg C, 40 min
2: 90 percent / HNO3 (100percent) / acetic acid / 2.5 h / Ambient temperature
3: 78 percent / H2, conc. HCl / Pd-C(10percent) / H2O / 11 h / raum temp., 40 -> 50 deg C
With
hydrogenchloride; aluminium trichloride; hydrogen; nitric acid;
10% palladium on active carbon;
In
water; acetic acid;
DOI:10.1055/s-1982-30007
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 90 percent / HNO3 (100percent) / acetic acid / 2.5 h / Ambient temperature
2: 78 percent / H2, conc. HCl / Pd-C(10percent) / H2O / 11 h / raum temp., 40 -> 50 deg C
With
hydrogenchloride; hydrogen; nitric acid;
10% palladium on active carbon;
In
water; acetic acid;
DOI:10.1055/s-1982-30007
