FR1173385A - Ammonium compounds of the tetrahydrofuran series and their preparation process - Google Patents

Ammonium compounds of the tetrahydrofuran series and their preparation process

Info

Publication number
FR1173385A
FR1173385A FR1173385DA FR1173385A FR 1173385 A FR1173385 A FR 1173385A FR 1173385D A FR1173385D A FR 1173385DA FR 1173385 A FR1173385 A FR 1173385A
Authority
FR
France
Prior art keywords
preparation process
ammonium compounds
tetrahydrofuran
series
tetrahydrofuran series
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
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
JR Geigy AG
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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1173385A publication Critical patent/FR1173385A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1173385D 1956-03-28 1957-03-27 Ammonium compounds of the tetrahydrofuran series and their preparation process Expired FR1173385A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1173385X 1956-03-28

Publications (1)

Publication Number Publication Date
FR1173385A true FR1173385A (en) 1959-02-24

Family

ID=4561386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173385D Expired FR1173385A (en) 1956-03-28 1957-03-27 Ammonium compounds of the tetrahydrofuran series and their preparation process

Country Status (1)

Country Link
FR (1) FR1173385A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113544182A (en) * 2019-03-19 2021-10-22 科思创知识产权两合公司 Binders containing secondary amino groups based on cyclic ethers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113544182A (en) * 2019-03-19 2021-10-22 科思创知识产权两合公司 Binders containing secondary amino groups based on cyclic ethers
CN113544182B (en) * 2019-03-19 2023-09-19 科思创知识产权两合公司 Secondary amino group-containing binders based on cyclic ethers

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