BE751562A - 4-pyrazolidinols 1,2-disubstitues et leur procede de preparation - Google Patents

4-pyrazolidinols 1,2-disubstitues et leur procede de preparation

Info

Publication number
BE751562A
BE751562A BE751562DA BE751562A BE 751562 A BE751562 A BE 751562A BE 751562D A BE751562D A BE 751562DA BE 751562 A BE751562 A BE 751562A
Authority
BE
Belgium
Prior art keywords
pyrazolidinols
disubstituents
preparation process
preparation
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
H Jenkins
A D Cale Jr
Original Assignee
Robins Co Inc A H
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 Robins Co Inc A H filed Critical Robins Co Inc A H
Publication of BE751562A publication Critical patent/BE751562A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/04—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE751562D 1969-06-25 1970-06-05 4-pyrazolidinols 1,2-disubstitues et leur procede de preparation BE751562A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83661769A 1969-06-25 1969-06-25

Publications (1)

Publication Number Publication Date
BE751562A true BE751562A (fr) 1970-11-16

Family

ID=25272340

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751562D BE751562A (fr) 1969-06-25 1970-06-05 4-pyrazolidinols 1,2-disubstitues et leur procede de preparation

Country Status (14)

Country Link
US (1) US3660426A (da)
AT (2) AT319908B (da)
BE (1) BE751562A (da)
CH (1) CH511854A (da)
DE (1) DE2031489C2 (da)
DK (1) DK126504B (da)
ES (1) ES380355A1 (da)
FR (1) FR2053022B1 (da)
GB (1) GB1309018A (da)
NL (1) NL168222C (da)
NO (1) NO127300B (da)
OA (1) OA03440A (da)
SE (2) SE367627B (da)
ZA (1) ZA704377B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309552A (en) * 1980-08-07 1982-01-05 A. H. Robins Company, Inc. Synthesis of 4-nitro-1,2-hydrocarbyl pyrazolidines and process for preparation thereof
DE3031385A1 (de) * 1980-08-20 1982-04-08 Basf Ag, 6700 Ludwigshafen 1-hydroxypyrazol und verfahren zu seiner herstellung
US5117057A (en) * 1985-10-21 1992-05-26 Rohm And Haas Company Insecticidal N' substituted-N-N'-disubstituted-hydrazines
US5225443A (en) * 1986-05-01 1993-07-06 Rohm And Haas Company Insecticidal N'-substituted-N'-substituted N,N'-diacylhydrazines
JP2735840B2 (ja) * 1988-09-02 1998-04-02 日本レダリー株式会社 ピラゾリジン誘導体およびピラゾリジノン誘導体

Also Published As

Publication number Publication date
ES380355A1 (es) 1973-04-16
FR2053022B1 (da) 1973-06-08
DK126504B (da) 1973-07-23
GB1309018A (en) 1973-03-07
NL168222B (nl) 1981-10-16
SE367627B (da) 1974-06-04
DE2031489A1 (de) 1971-01-07
NL168222C (nl) 1982-03-16
CH511854A (fr) 1971-08-31
DE2031489C2 (de) 1982-03-18
FR2053022A1 (da) 1971-04-16
OA03440A (fr) 1971-03-30
SE396599B (sv) 1977-09-26
NL7009283A (da) 1970-12-29
NO127300B (da) 1973-06-04
AT297696B (de) 1972-04-10
AT319908B (de) 1975-01-10
US3660426A (en) 1972-05-02
ZA704377B (en) 1971-03-31

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