(R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

Base Information

Chemical Name:(R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester
CAS No.:853645-37-1
Molecular Formula:C₁₉H₂₇ClO₆
Molecular Weight:386.873
Hs Code.:

Synonyms:(R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

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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 (R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

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Technology Process of (R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

There total 4 articles about (R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester 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: 70.0%

: 1235366-64-9
C₁₆H₂₁ClO₅

: 3188-13-4
ethyl chloromethyl ether

: 853645-37-1
(R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

Guidance literature:: With N-ethyl-N,N-diisopropylamine; tetra-(n-butyl)ammonium iodide; In N,N-dimethyl-formamide; at 80 ℃; for 3h;

Reference yield:

: 30448-89-6
3-chloro-4,6-dihydroxy-2-methylbenzoic acid

: 853645-37-1
(R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: tris(3-chlorophenyl)phosphine; ethoxycarbonylazocarboxymethyl polystyrene / CH₂Cl₂ / 0.5 h / 23 °C

2: diisopropylethylamine / tetrabutylammonium iodide / dimethylformamide / 5 h / 80 °C

With ethoxycarbonylazocarboxymethyl polystyrene; tri(m-chlorophenyl)-phosphine; N-ethyl-N,N-diisopropylamine; tetra-(n-butyl)ammonium iodide; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/chem.200600553

Reference yield:

: 480-64-8
orsellinic acid

: 853645-37-1
(R)-(-)-3-chloro-4,6-bis-ethoxymethoxy-2-methylbenzoic acid 1-methylbut-3-enyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 92 percent / NaClO₂; sulfamic acid; acetaldehyde / tetrahydrofuran; H₂O / 0.5 h / 0 °C

2: tris(3-chlorophenyl)phosphine; ethoxycarbonylazocarboxymethyl polystyrene / CH₂Cl₂ / 0.5 h / 23 °C

3: diisopropylethylamine / tetrabutylammonium iodide / dimethylformamide / 5 h / 80 °C

With sodium chlorite; ethoxycarbonylazocarboxymethyl polystyrene; tri(m-chlorophenyl)-phosphine; aminosulfonic acid; acetaldehyde; N-ethyl-N,N-diisopropylamine; tetra-(n-butyl)ammonium iodide; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1002/chem.200600553