CA1025790A - Continuous production of phthalimide - Google Patents

Continuous production of phthalimide

Info

Publication number
CA1025790A
CA1025790A CA204,188A CA204188A CA1025790A CA 1025790 A CA1025790 A CA 1025790A CA 204188 A CA204188 A CA 204188A CA 1025790 A CA1025790 A CA 1025790A
Authority
CA
Canada
Prior art keywords
phthalimide
continuous production
continuous
production
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
CA204,188A
Other languages
English (en)
French (fr)
Other versions
CA204188S (en
Inventor
Gerhard Rotermund
Hans C. Horn
Eckhard Hetzel
Ludwig Vogel
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of CA1025790A publication Critical patent/CA1025790A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
CA204,188A 1973-07-06 1974-07-05 Continuous production of phthalimide Expired CA1025790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732334379 DE2334379B2 (de) 1973-07-06 1973-07-06 Verfahren zur kontinuierlichen Herstellung von Phthalimid

Publications (1)

Publication Number Publication Date
CA1025790A true CA1025790A (en) 1978-02-07

Family

ID=5886107

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,188A Expired CA1025790A (en) 1973-07-06 1974-07-05 Continuous production of phthalimide

Country Status (8)

Country Link
JP (1) JPS5040559A (de)
BE (1) BE817372A (de)
CA (1) CA1025790A (de)
DE (1) DE2334379B2 (de)
FR (1) FR2235932B1 (de)
GB (1) GB1465511A (de)
IT (1) IT1015162B (de)
NL (1) NL7408953A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911245A1 (de) * 1979-03-22 1980-10-02 Basf Ag Verfahren zur kontinuierlichen herstellung von phthalimid
DE3320089A1 (de) * 1983-06-03 1984-12-06 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von fluorphtsaeureimiden
CN105829282B (zh) 2013-12-19 2018-08-28 朗盛德国有限责任公司 用于生产邻苯二甲酰亚胺的方法
CN111848541A (zh) * 2020-07-17 2020-10-30 青岛科技大学 一种连续生产靛红酸酐的工艺及装置

Also Published As

Publication number Publication date
FR2235932B1 (de) 1978-09-15
FR2235932A1 (de) 1975-01-31
BE817372A (fr) 1975-01-08
JPS5040559A (de) 1975-04-14
GB1465511A (en) 1977-02-23
IT1015162B (it) 1977-05-10
DE2334379A1 (de) 1975-01-30
NL7408953A (nl) 1975-01-08
DE2334379B2 (de) 1978-12-21

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