ES291158A1 - Un procedimiento para preparar clorometilo 5-nitro-2-furil cetona - Google Patents

Un procedimiento para preparar clorometilo 5-nitro-2-furil cetona

Info

Publication number
ES291158A1
ES291158A1 ES0291158A ES291158A ES291158A1 ES 291158 A1 ES291158 A1 ES 291158A1 ES 0291158 A ES0291158 A ES 0291158A ES 291158 A ES291158 A ES 291158A ES 291158 A1 ES291158 A1 ES 291158A1
Authority
ES
Spain
Prior art keywords
nitro
procedure
furyl ketone
preparing chloromethyl
chloromethyl
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
ES0291158A
Other languages
English (en)
Spanish (es)
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.)
Warner Chilcott Pharmaceuticals Inc
Original Assignee
Norwich Pharmacal Co
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 Norwich Pharmacal Co filed Critical Norwich Pharmacal Co
Publication of ES291158A1 publication Critical patent/ES291158A1/es
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
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three 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
    • C07D307/70—Nitro radicals
    • C07D307/71—Nitro radicals attached in position 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES0291158A 1962-08-27 1963-08-26 Un procedimiento para preparar clorometilo 5-nitro-2-furil cetona Expired ES291158A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US219731A US3111530A (en) 1962-08-27 1962-08-27 Process for preparing chloromethyl 5-nitro-2-furyl ketone

Publications (1)

Publication Number Publication Date
ES291158A1 true ES291158A1 (es) 1963-11-16

Family

ID=22820547

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0291158A Expired ES291158A1 (es) 1962-08-27 1963-08-26 Un procedimiento para preparar clorometilo 5-nitro-2-furil cetona

Country Status (7)

Country Link
US (1) US3111530A (en:Method)
AT (1) AT243255B (en:Method)
BE (1) BE636669A (en:Method)
CH (1) CH420055A (en:Method)
DK (1) DK103565C (en:Method)
ES (1) ES291158A1 (en:Method)
SE (1) SE219571C1 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857666B1 (fr) * 2003-07-15 2005-08-26 Oreal Composition tinctoriale comprenant a titre de coupleur un derive du furane et nouveaux derives du furane

Also Published As

Publication number Publication date
CH420055A (de) 1966-09-15
BE636669A (en:Method) 1963-09-13
SE219571C1 (en:Method) 1968-03-19
AT243255B (de) 1965-11-10
US3111530A (en) 1963-11-19
DK103565C (da) 1966-01-24

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