5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

Base Information

Chemical Name:5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide
CAS No.:131653-13-9
Molecular Formula:C₂₀H₂₁N₂O₆*I
Molecular Weight:512.301
Hs Code.:

Synonyms:5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

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Chemical Property of 5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

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Technology Process of 5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

There total 8 articles about 5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide 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: 75.0%

: 126893-22-9
1-(2-nitro-3,5-dimethoxy-benzyl)-6,7-methylenedioxy-3,4-dihydroisoquinoline

: 74-88-4
methyl iodide

: 131653-13-9
5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

Guidance literature:: In chloroform; Heating;

Reference yield:

: 2150-37-0
methyl 3,5-dimethoxybenzoate

: 131653-13-9
5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

Guidance literature:: Multi-step reaction with 7 steps

1: acide nitrique fumant, anhydride acetique / -20 °C

2: 98.5 percent / aq. KOH / methanol / 0.5 h / Heating

3: SOCl₂, triethylamine / benzene / 3 h / Heating

4: triethylamine / diethyl ether

5: benzoate d'argent, triethylamine / diethyl ether; acetonitrile

6: Roblot F_., Hocquemiller R_., Cave A_., J_. Chem_. Research ⁽¹⁹⁸⁹⁾ (S) 344-345 (M) 2637-2651

7: 75 percent / CHCl₃ / Heating

With potassium hydroxide; thionyl chloride; acide nitrique fumant; benzoate d'argent; acetic anhydride; triethylamine; In methanol; diethyl ether; chloroform; acetonitrile; benzene;

Reference yield:

: 113884-71-2
Acide 2-nitro-3,5-dimethoxybenzoique

: 131653-13-9
5-(3,5-Dimethoxy-2-nitro-benzyl)-6-methyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium; iodide

Guidance literature:: Multi-step reaction with 5 steps

1: SOCl₂, triethylamine / benzene / 3 h / Heating

2: triethylamine / diethyl ether

3: benzoate d'argent, triethylamine / diethyl ether; acetonitrile

4: Roblot F_., Hocquemiller R_., Cave A_., J_. Chem_. Research ⁽¹⁹⁸⁹⁾ (S) 344-345 (M) 2637-2651

5: 75 percent / CHCl₃ / Heating

With thionyl chloride; benzoate d'argent; triethylamine; In diethyl ether; chloroform; acetonitrile; benzene;