AURORA KA-4355

Base Information

• Chemical Name: AURORA KA-4355
• CAS No.: 340020-38-4
• Molecular Formula: C₁₃H₁₇NO₄
• Molecular Weight: 251.282
• Mol file: 340020-38-4.mol

Synonyms:AURORA KA-4355;2-HYDROXY-4-OXO-4,6,7,8,9,10-HEXAHYDRO-PYRIDO[1,2-A]AZEPINE-1-CARBOXYLIC ACID ETHYL ESTER

Chemical Property of AURORA KA-4355

Chemical Property:

• PSA: 68.53000
• LogP: 1.45700

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of AURORA KA-4355

There total 1 articles about AURORA KA-4355 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:

α-(hexahydroazepinylidene-2) acetate d'ethyle (70912-51-5) + malonoyl dichloride (1663-67-8) → ethyl 2-hydroxy-4-oxo-4,6,7,8,9,10-hexahydropyrido[1,2-a]azepine-1-carboxylate (340020-38-4)

Guidance literature:

With pyridine; In dichloromethane; at -10 - -5 ℃;

DOI:10.1016/S0040-4039(00)02357-1

upstream raw materials:

α-(hexahydroazepinylidene-2) acetate d'ethyle

malonoyl dichloride