3-ethoxycarbamido-4-methoxyphenylethylamine

Base Information

Chemical Name:3-ethoxycarbamido-4-methoxyphenylethylamine
CAS No.:19712-54-0
Molecular Formula:C₁₂H₁₈N₂O₃
Molecular Weight:238.287
Hs Code.:

Synonyms:

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Chemical Property of 3-ethoxycarbamido-4-methoxyphenylethylamine

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Technology Process of 3-ethoxycarbamido-4-methoxyphenylethylamine

There total 1 articles about 3-ethoxycarbamido-4-methoxyphenylethylamine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 19712-54-0
3-ethoxycarbamido-4-methoxyphenylethylamine

Guidance literature:: 4-Methoxy-3-aethoxycarbonylamino-β-nitro-styrol, elektrolyt. Red.;
DOI:10.1248/cpb.16.778

Reference yield:

: 19712-54-0
3-ethoxycarbamido-4-methoxyphenylethylamine

: 78463-70-4
Toluene-4-sulfonic acid (2S,4aS,5S,13bR)-2,12-dimethoxy-6-oxo-2,4a,5,6,8,9-hexahydro-1H-indolo[7a,1-a]isoquinolin-5-yl ester

Guidance literature:: Multi-step reaction with 10 steps

1: 2.) 85percent H₃PO₄ / 1.) benzene, reflux, 10 h; 2.) MeOH, reflux, 20 h

2: 19.84 g / NaBH₄ / methanol; H₂O / Ambient temperature

3: 10.23 g / concd. H₂SO₄ / 3 h / 40 - 50 °C

4: 54.6 percent / 20percent HCl / 20 h / Heating

5: 1.) NaNO₂, 10percent HCl; 2.) hypophosphorous acid / 1.) H₂O, 5-0 deg C; 2.) H₂O, 0 deg C, 24 h

6: 80 percent / p-toluenesulfonic acid / 1.5 h / Heating

7: 157 mg / m-chloroperbenzoic acid / CHCl₃ / 48 h / Ambient temperature

8: 1.) NaBH₄, diphenyldiselenide; 2.) 30percent H₂O₂ / 1.) EtOH, reflux, 2 h; 2.) EtOH, THF, 2 h

9: 96.4 mg / 6N HCl / 20 h / Heating

10: 102 mg / pyridine / 72 h

With pyridine; hydrogenchloride; sodium tetrahydroborate; phosphoric acid; sulfuric acid; diphenyl diselenide; dihydrogen peroxide; hypophosphorous acid; toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; sodium nitrite; In methanol; chloroform; water;
DOI:10.1248/cpb.29.396

Reference yield:

: 19712-54-0
3-ethoxycarbamido-4-methoxyphenylethylamine

: 27675-40-7,78463-74-8
(+/-)-cocculidine

Guidance literature:: Multi-step reaction with 13 steps

1: 2.) 85percent H₃PO₄ / 1.) benzene, reflux, 10 h; 2.) MeOH, reflux, 20 h

2: 19.84 g / NaBH₄ / methanol; H₂O / Ambient temperature

3: 10.23 g / concd. H₂SO₄ / 3 h / 40 - 50 °C

4: 54.6 percent / 20percent HCl / 20 h / Heating

5: 1.) NaNO₂, 10percent HCl; 2.) hypophosphorous acid / 1.) H₂O, 5-0 deg C; 2.) H₂O, 0 deg C, 24 h

6: 80 percent / p-toluenesulfonic acid / 1.5 h / Heating

7: 157 mg / m-chloroperbenzoic acid / CHCl₃ / 48 h / Ambient temperature

8: 1.) NaBH₄, diphenyldiselenide; 2.) 30percent H₂O₂ / 1.) EtOH, reflux, 2 h; 2.) EtOH, THF, 2 h

9: 96.4 mg / 6N HCl / 20 h / Heating

10: 130.7 mg / LiAlH₄ / diethyl ether / 6 h / Heating

11: 31.5 mg / pyridine / 48 h

12: 10.9 mg / KOH / 2-methoxy-ethanol / 1.17 h / Heating

13: 7.8 mg / H₂ / 5percent palladium-carbon / methanol

With pyridine; hydrogenchloride; potassium hydroxide; sodium tetrahydroborate; lithium aluminium tetrahydride; phosphoric acid; sulfuric acid; diphenyl diselenide; hydrogen; dihydrogen peroxide; hypophosphorous acid; toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; sodium nitrite; palladium on activated charcoal; In methanol; diethyl ether; chloroform; 2-methoxy-ethanol; water;
DOI:10.1248/cpb.29.396