1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

Base Information

Chemical Name:1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene
CAS No.:221895-90-5
Molecular Formula:C₁₇H₂₃BrN₂O₆
Molecular Weight:431.283
Hs Code.:

Synonyms:1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

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Technology Process of 1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

There total 5 articles about 1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene 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: 88.0%

: 221303-10-2
1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-(hydroxymethyl)-2-methoxy-5-nitrobenzene

: 221895-90-5
1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

Guidance literature:: With carbon tetrabromide; triphenylphosphine; In ethyl acetate; at 25 ℃; for 1h;
DOI:10.1002/(SICI)1521-3765(19990301)5:3<951::AID-CHEM951>3.0.CO;2-G

Reference yield:

: 121-33-5,8014-42-4
vanillin

: 221895-90-5
1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

Guidance literature:: Multi-step reaction with 4 steps

1: 100 percent / K₂CO₃, KI / acetonitrile / 12 h / Heating

2: Ac₂O, HNO₃ / 1.) 0 deg C, 2 h, 2.) 25 deg C, 2 h

3: NaBH₄ / ethanol / 4 h / 0 °C

4: 88 percent / CBr₄, PPh₃ / ethyl acetate / 1 h / 25 °C

With sodium tetrahydroborate; carbon tetrabromide; nitric acid; acetic anhydride; potassium carbonate; triphenylphosphine; potassium iodide; In ethanol; ethyl acetate; acetonitrile;
DOI:10.1002/(SICI)1521-3765(19990301)5:3<951::AID-CHEM951>3.0.CO;2-G

Reference yield:

: 221303-08-8
allyl (5-bromopentyl)carbamate

: 221895-90-5
1-<(N-allyloxycarbonyl)-5'-aminopent-1-yl-oxy>-4-bromomethyl-2-methoxy-5-nitrobenzene

Guidance literature:: Multi-step reaction with 4 steps

1: 100 percent / K₂CO₃, KI / acetonitrile / 12 h / Heating

2: Ac₂O, HNO₃ / 1.) 0 deg C, 2 h, 2.) 25 deg C, 2 h

3: NaBH₄ / ethanol / 4 h / 0 °C

4: 88 percent / CBr₄, PPh₃ / ethyl acetate / 1 h / 25 °C

With sodium tetrahydroborate; carbon tetrabromide; nitric acid; acetic anhydride; potassium carbonate; triphenylphosphine; potassium iodide; In ethanol; ethyl acetate; acetonitrile;
DOI:10.1002/(SICI)1521-3765(19990301)5:3<951::AID-CHEM951>3.0.CO;2-G