tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

Base Information

Chemical Name:tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate
CAS No.:1253924-00-3
Molecular Formula:C₁₈H₂₉N₃O₃
Molecular Weight:335.447
Hs Code.:

Synonyms:tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

Suppliers and Price of tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

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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 tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

There total 4 articles about tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate 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: 83.0%

: tert-butyl 4-cyano-4-(cyclohexanecarboxamido)piperidine-1-carboxylate

: 1253924-00-3
tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

Guidance literature:: With dihydrogen peroxide; sodium hydroxide; In ethanol; water; at 80 ℃; for 4h;
DOI:10.1021/acs.jmedchem.8b00182

Reference yield:

: 2719-27-9
cyclohexanylcarbonyl chloride

: 1253924-00-3
tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine; dmap / dichloromethane / 1 h / 20 °C

2: sodium hydroxide; dihydrogen peroxide / water; ethanol / 4 h / 80 °C

With dmap; dihydrogen peroxide; triethylamine; sodium hydroxide; In ethanol; dichloromethane; water;
DOI:10.1021/acs.jmedchem.8b00182

Reference yield:

: 331281-25-5
4-amino-4-cyano-piperidine-1-carboxylic acid tert-butyl ester

: 1253924-00-3
tert-butyl 2-cyclohexyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine; dmap / dichloromethane / 1 h / 20 °C

2: sodium hydroxide; dihydrogen peroxide / water; ethanol / 4 h / 80 °C

With dmap; dihydrogen peroxide; triethylamine; sodium hydroxide; In ethanol; dichloromethane; water;
DOI:10.1021/acs.jmedchem.8b00182