(E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

Base Information

Chemical Name:(E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate
CAS No.:1353046-56-6
Molecular Formula:C₃₈H₄₀N₄O₂
Molecular Weight:584.761
Hs Code.:

Synonyms:(E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

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Chemical Property of (E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

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Technology Process of (E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

There total 4 articles about (E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate 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: 98.0%

: 1353046-54-4
(E)-ethyl 7-[1-(3-bromo-2-methylallyl)-1H-1,2,3-triazol-4-yl]-2-(diphenylmethyleneamino)heptanoate

: 13922-41-3
1-Naphthylboronic acid

: 1353046-56-6
(E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate; In tetrahydrofuran; water; at 69 ℃; for 20h;
DOI:10.1002/cmdc.201100316

Reference yield:

: 1353046-53-3
ethyl 2-(diphenylmethyleneamino)non-8-ynoate

: 1353046-56-6
(E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

Guidance literature:: Multi-step reaction with 2 steps

1: copper(II) sulfate; sodium L-ascorbate / dichloromethane; water; tert-butyl alcohol / 12 h / 20 °C

2: bis-triphenylphosphine-palladium(II) chloride; sodium carbonate / tetrahydrofuran; water / 20 h / 69 °C

With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate; copper(II) sulfate; sodium L-ascorbate; In tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;
DOI:10.1002/cmdc.201100316

Reference yield:

: 69555-14-2
ethyl N-diphenylmethylene glycine

: 1353046-56-6
(E)-ethyl 2-(diphenylmethyleneamino)-7-[1-(2-methyl-3-(naphthalen-1-yl)allyl)-1H-1,2,3-triazol-4-yl]heptanoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium tert-butylate / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere

1.2: 69 h / 0 - 20 °C

2.1: copper(II) sulfate; sodium L-ascorbate / dichloromethane; water; tert-butyl alcohol / 12 h / 20 °C

3.1: bis-triphenylphosphine-palladium(II) chloride; sodium carbonate / tetrahydrofuran; water / 20 h / 69 °C

With bis-triphenylphosphine-palladium(II) chloride; potassium tert-butylate; sodium carbonate; copper(II) sulfate; sodium L-ascorbate; In tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;
DOI:10.1002/cmdc.201100316