rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

Base Information

Chemical Name:rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride
CAS No.:1191413-11-2
Molecular Formula:C₂₃H₂₃ClN₂O₃
Molecular Weight:410.9
Hs Code.:

Synonyms:rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

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Chemical Property of rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

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Technology Process of rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

There total 5 articles about rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride 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:

: 1191412-83-5
rac-cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}acetic Acid

: 1191413-11-2
rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

Guidance literature:: With thionyl chloride; at 20 - 50 ℃; for 4h;

Reference yield:

: 613-94-5
benzoic acid hydrazide

: 1191413-11-2
rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

Guidance literature:: Multi-step reaction with 5 steps

1: tetrahydrofuran / 0.5 h / Reflux

2: sodium hydrogencarbonate / N,N-dimethyl-formamide / 100 °C

3: caesium carbonate / N,N-dimethyl-formamide / 12 h / 20 °C

4: trifluoroacetic acid / dichloromethane / 20 °C

5: thionyl chloride / 4 h / 20 - 50 °C

With thionyl chloride; sodium hydrogencarbonate; caesium carbonate; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 28669-17-2
2-phenyl-4H-1,3,4-oxadiazin-5(6H)-one

: 1191413-11-2
rac-Cyclopentyl{4-[(5-oxo-2-phenyl-5,6-dihydro-4H-1,3,4-oxadiazin-4-yl)methyl]phenyl}-acetyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1: caesium carbonate / N,N-dimethyl-formamide / 12 h / 20 °C

2: trifluoroacetic acid / dichloromethane / 20 °C

3: thionyl chloride / 4 h / 20 - 50 °C

With thionyl chloride; caesium carbonate; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;