2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide

Base Information

• Chemical Name: 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide
• CAS No.: 219740-90-6
• Molecular Formula: C₂₀H₂₄Cl₃NO₅
• Molecular Weight: 464.773
• Mol file: 219740-90-6.mol

Synonyms:2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide

Chemical Property of 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide

There total 3 articles about 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide 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:

trifluoroacetyl chloride (76-02-8) + [2-(3,4-dimethoxy-phenyl)-ethyl]-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-amine → 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide (219740-90-6)

Guidance literature:

With triethylamine; In toluene; at 0 ℃; Yield given;

DOI:10.1016/S0040-4039(98)02036-X

Reference yield:

cyclohexanedione monoethylene ketal (4746-97-8) → 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide (219740-90-6)

Guidance literature:

Multi-step reaction with 2 steps

1: toluene

2: Et₃N / toluene / 0 °C

With triethylamine; In toluene;

DOI:10.1016/S0040-4039(98)02036-X

Reference yield:

2-(3,4-dimethoxyphenyl)-ethylamine (120-20-7) → 2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-acetamide (219740-90-6)

Guidance literature:

Multi-step reaction with 2 steps

1: toluene

2: Et₃N / toluene / 0 °C

With triethylamine; In toluene;

DOI:10.1016/S0040-4039(98)02036-X

upstream raw materials:

trifluoroacetyl chloride

cyclohexanedione monoethylene ketal

2-(3,4-dimethoxyphenyl)-ethylamine

Downstream raw materials:

2,2,2-trichloro-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-N-(1,5-dithia-spiro[5.5]undec-8-en-9-yl)-acetamide

C₂₀H₂₃NO₅

C₂₃H₃₁NO₆