CA1097666A - Procede d'obtention du piperonal - Google Patents

Procede d'obtention du piperonal

Info

Publication number
CA1097666A
CA1097666A CA293,467A CA293467A CA1097666A CA 1097666 A CA1097666 A CA 1097666A CA 293467 A CA293467 A CA 293467A CA 1097666 A CA1097666 A CA 1097666A
Authority
CA
Canada
Prior art keywords
condensing agent
chloride
methylenedioxybenzene
alkylformanilide
reaction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA293,467A
Other languages
English (en)
Inventor
Tsuneo Inoue
Kiyoshi Nakatani
Tutomu Nishizawa
Satoshi Numata
Tsutomu Ishii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to CA293,467A priority Critical patent/CA1097666A/fr
Application granted granted Critical
Publication of CA1097666A publication Critical patent/CA1097666A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA293,467A 1977-12-20 1977-12-20 Procede d'obtention du piperonal Expired CA1097666A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA293,467A CA1097666A (fr) 1977-12-20 1977-12-20 Procede d'obtention du piperonal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA293,467A CA1097666A (fr) 1977-12-20 1977-12-20 Procede d'obtention du piperonal

Publications (1)

Publication Number Publication Date
CA1097666A true CA1097666A (fr) 1981-03-17

Family

ID=4110335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293,467A Expired CA1097666A (fr) 1977-12-20 1977-12-20 Procede d'obtention du piperonal

Country Status (1)

Country Link
CA (1) CA1097666A (fr)

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Legal Events

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