FR1394564A - Process for preparing spirocyclic esters of phosphoric acid - Google Patents

Process for preparing spirocyclic esters of phosphoric acid

Info

Publication number
FR1394564A
FR1394564A FR974908A FR974908A FR1394564A FR 1394564 A FR1394564 A FR 1394564A FR 974908 A FR974908 A FR 974908A FR 974908 A FR974908 A FR 974908A FR 1394564 A FR1394564 A FR 1394564A
Authority
FR
France
Prior art keywords
phosphoric acid
esters
preparing
preparing spirocyclic
spirocyclic esters
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
FR974908A
Other languages
French (fr)
Inventor
Herbert Grabhofer
Hans Ulrich
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.)
Agfa Gevaert NV
Original Assignee
Agfa 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 Agfa AG filed Critical Agfa AG
Priority to FR974908A priority Critical patent/FR1394564A/en
Application granted granted Critical
Publication of FR1394564A publication Critical patent/FR1394564A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574—Esters of oxyacids of phosphorus
    • C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings
    • G03C1/856—Phosphorus compounds
FR974908A 1963-05-18 1964-05-19 Process for preparing spirocyclic esters of phosphoric acid Expired FR1394564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR974908A FR1394564A (en) 1963-05-18 1964-05-19 Process for preparing spirocyclic esters of phosphoric acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA0043143 1963-05-18
FR974908A FR1394564A (en) 1963-05-18 1964-05-19 Process for preparing spirocyclic esters of phosphoric acid

Publications (1)

Publication Number Publication Date
FR1394564A true FR1394564A (en) 1965-04-02

Family

ID=25963907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974908A Expired FR1394564A (en) 1963-05-18 1964-05-19 Process for preparing spirocyclic esters of phosphoric acid

Country Status (1)

Country Link
FR (1) FR1394564A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011016746A (en) * 2009-07-08 2011-01-27 Shin-Etsu Chemical Co Ltd Sulfonium salt, resist material and method for forming pattern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011016746A (en) * 2009-07-08 2011-01-27 Shin-Etsu Chemical Co Ltd Sulfonium salt, resist material and method for forming pattern

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