methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

Base Information

Chemical Name:methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate
CAS No.:1374767-13-1
Molecular Formula:C₁₉H₂₃ClO₅
Molecular Weight:366.842
Hs Code.:

Synonyms:methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

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Chemical Property of methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

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Technology Process of methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

There total 15 articles about methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate 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:

: 856683-48-2
8-bromo-2,6-dimethylocta-2,6-dienoic acid methyl ester

: 83324-59-8
3-chloro-4,6-dihydroxy-2-methyl-benzaldehyde

: 1374767-13-1
methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

Guidance literature:: With calcium(II) chloride dihydrate; potassium hydroxide; In methanol; at 0 - 20 ℃; for 19h;

Reference yield:

: 105-87-3,8022-83-1
3,7-dimethyl-2E,6-octadien-1-yl acetate

: 1374767-13-1
methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

Guidance literature:: Multi-step reaction with 8 steps

1.1: selenium(IV) oxide / ethanol / 1 h / Reflux

2.1: potassium carbonate / methanol / 4 h / 20 °C

3.1: triethylamine; dmap / chloroform; toluene / 2.5 h / 0 °C

4.1: 2-methyl-but-2-ene; sodium dihydrogenphosphate dihydrate; sodium chlorite / water; tert-butyl alcohol / 15 h / 0 - 20 °C

5.1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran / 0.5 h / 0 °C

5.2: 4 h / 0 - 20 °C

6.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 15 h / 0 - 20 °C

7.1: carbon tetrabromide; TOP / diethyl ether / 5 h / 0 - 10 °C

8.1: calcium(II) chloride dihydrate; potassium hydroxide / methanol / 19 h / 0 - 20 °C

With dmap; selenium(IV) oxide; sodium chlorite; sodium dihydrogenphosphate dihydrate; 2-methyl-but-2-ene; calcium(II) chloride dihydrate; carbon tetrabromide; TOP; tetrabutyl ammonium fluoride; potassium carbonate; triethylamine; triphenylphosphine; potassium hydroxide; diethylazodicarboxylate; In tetrahydrofuran; methanol; diethyl ether; ethanol; chloroform; water; toluene; tert-butyl alcohol;

Reference yield:

: 40772-83-6
2,6-trans-2,6-dimethyl-8-hydroxy-2,6-octadienoic acid methyl ester

: 1374767-13-1
methyl (2E,6E)-8-(3-chloro-5-formyl-2,6-dihydroxy-4-methyl)phenyl-2,6-dimethyl-2,6-octadienate

Guidance literature:: Multi-step reaction with 2 steps

1: carbon tetrabromide; TOP / diethyl ether / 5 h / 0 - 10 °C

2: calcium(II) chloride dihydrate; potassium hydroxide / methanol / 19 h / 0 - 20 °C

With calcium(II) chloride dihydrate; carbon tetrabromide; TOP; potassium hydroxide; In methanol; diethyl ether;