GB1228604A - - Google Patents

Info

Publication number
GB1228604A
GB1228604A GB1228604DA GB1228604A GB 1228604 A GB1228604 A GB 1228604A GB 1228604D A GB1228604D A GB 1228604DA GB 1228604 A GB1228604 A GB 1228604A
Authority
GB
United Kingdom
Prior art keywords
nitro
arenesulphonyl
substituted
diamines
divisions
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
English (en)
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 filed Critical
Publication of GB1228604A publication Critical patent/GB1228604A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/04—Machines for making or covering holes for sowing or planting
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1228604D 1968-11-05 1968-11-05 Expired GB1228604A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5230668 1968-11-05

Publications (1)

Publication Number Publication Date
GB1228604A true GB1228604A (fr) 1971-04-15

Family

ID=10463431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1228604D Expired GB1228604A (fr) 1968-11-05 1968-11-05

Country Status (3)

Country Link
DE (1) DE1955681A1 (fr)
FR (1) FR2022650A1 (fr)
GB (1) GB1228604A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917113A1 (de) * 1989-05-26 1990-11-29 Schwarzkopf Gmbh Hans Verfahren zur selektiven herstellung von n(pfeil hoch)4(pfeil hoch)-substituierten 1,4-diamino-2-nitrobenzolen

Also Published As

Publication number Publication date
FR2022650A1 (fr) 1970-07-31
DE1955681A1 (de) 1970-05-14

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees