NL272957A - - Google Patents

Info

Publication number
NL272957A
NL272957A NL272957DA NL272957A NL 272957 A NL272957 A NL 272957A NL 272957D A NL272957D A NL 272957DA NL 272957 A NL272957 A NL 272957A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL272957A publication Critical patent/NL272957A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/10—Halides or oxyhalides of phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL272957D 1960-12-27 NL272957A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7832960A 1960-12-27 1960-12-27

Publications (1)

Publication Number Publication Date
NL272957A true NL272957A (zh) 1900-01-01

Family

ID=22143331

Family Applications (3)

Application Number Title Priority Date Filing Date
NL272957D NL272957A (zh) 1960-12-27
NL129329D NL129329C (zh) 1960-12-27
NL6805218A NL6805218A (zh) 1960-12-27 1968-04-11

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL129329D NL129329C (zh) 1960-12-27
NL6805218A NL6805218A (zh) 1960-12-27 1968-04-11

Country Status (7)

Country Link
US (1) US3446802A (zh)
CH (2) CH407134A (zh)
ES (1) ES273248A1 (zh)
FR (2) FR1709M (zh)
GB (1) GB988374A (zh)
NL (3) NL6805218A (zh)
SE (2) SE300108B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332832A (en) * 1989-07-26 1994-07-26 Procter & Gamble Pharmaceuticals, Inc. Nitrofurantoin crystals
JP3040473B2 (ja) * 1991-08-14 2000-05-15 プロクター、エンド、ギャンブル、ファーマスーティカルズ、インコーポレーテッド 抗不整脈及び抗細動剤として有用な新規４−オキソ環式尿素類

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE360688C (de) * 1916-07-04 1922-10-06 Chem Fab Von Heyden Akt Ges Verfahren zur Herstellung eines Derivates des 5íñ5-Phenylaethylhydantoins
GB288373A (en) * 1927-01-08 1928-04-10 Herbert Shepheard Improvements in folding seats
NL171628C (nl) * 1950-05-29 Inst Francais Du Petrole Inrichting voor het uitzenden van akoestische golven in een vloeibaar milieu.
CH346546A (de) * 1955-12-14 1960-05-31 Parke Davis & Co Verfahren zur Herstellung von neuen Benz(c)acridinen
DE1067822B (de) * 1958-07-11 1959-10-29 Riedel De Haeen Ag Verfahren zur Herstellung neuer Hydantoine
FR1310188A (zh) * 1960-12-27 1963-03-06
NL113079C (zh) * 1961-06-07
US3076805A (en) * 1962-02-26 1963-02-05 Norwich Pharma Co New 1-(hydroxy(lower) alkyl)-3-(5-nitrofurfurylideneamino)-2-imidazolidinethiones

Also Published As

Publication number Publication date
NL129329C (zh) 1900-01-01
CH406231A (de) 1966-01-31
GB988374A (en) 1965-04-07
US3446802A (en) 1969-05-27
FR1310189A (zh) 1963-03-06
SE300217B (zh) 1968-04-22
CH407134A (de) 1966-02-15
SE300108B (zh) 1968-04-08
FR1709M (fr) 1963-02-25
NL6805218A (zh) 1968-06-25
ES273248A1 (es) 1962-05-01

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