FR1361963A - Procédé d'obtention de pyrophosphates organiques - Google Patents

Procédé d'obtention de pyrophosphates organiques

Info

Publication number
FR1361963A
FR1361963A FR929839A FR929839A FR1361963A FR 1361963 A FR1361963 A FR 1361963A FR 929839 A FR929839 A FR 929839A FR 929839 A FR929839 A FR 929839A FR 1361963 A FR1361963 A FR 1361963A
Authority
FR
France
Prior art keywords
obtaining organic
pyrophosphates
organic pyrophosphates
obtaining
organic
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
FR929839A
Other languages
English (en)
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of FR1361963A publication Critical patent/FR1361963A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H11/00—Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof
    • C07H11/04—Phosphates; Phosphites; Polyphosphates
    • 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 Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/098—Esters of polyphosphoric acids or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Pyridine Compounds (AREA)
  • Saccharide Compounds (AREA)
FR929839A 1962-03-31 1963-03-29 Procédé d'obtention de pyrophosphates organiques Expired FR1361963A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1213062 1962-03-31

Publications (1)

Publication Number Publication Date
FR1361963A true FR1361963A (fr) 1964-05-29

Family

ID=11796937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929839A Expired FR1361963A (fr) 1962-03-31 1963-03-29 Procédé d'obtention de pyrophosphates organiques

Country Status (5)

Country Link
US (1) US3176036A (fr)
DE (1) DE1493402A1 (fr)
FR (1) FR1361963A (fr)
GB (1) GB979282A (fr)
NL (1) NL290814A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337190A1 (de) * 1993-10-30 1995-05-04 Hoechst Ag Verfahren zur Herstellung von Alkanphosphonsäureanhydriden

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476859A (en) * 1948-02-07 1949-07-19 Eastman Kodak Co Process for preparing acid anhydrides and acetone

Also Published As

Publication number Publication date
NL290814A (fr)
GB979282A (en) 1965-01-01
DE1493402A1 (de) 1969-02-13
US3176036A (en) 1965-03-30

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