ES401124A1 - Procedimiento para la preparacion de biguanidas sustitui- das. - Google Patents

Procedimiento para la preparacion de biguanidas sustitui- das.

Info

Publication number
ES401124A1
ES401124A1 ES401124A ES401124A ES401124A1 ES 401124 A1 ES401124 A1 ES 401124A1 ES 401124 A ES401124 A ES 401124A ES 401124 A ES401124 A ES 401124A ES 401124 A1 ES401124 A1 ES 401124A1
Authority
ES
Spain
Prior art keywords
general formula
carbon atoms
above meanings
formula
see formula
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
ES401124A
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of ES401124A1 publication Critical patent/ES401124A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C279/20—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylguanidines
    • C07C279/24—Y being a hetero atom
    • C07C279/26—X and Y being nitrogen atoms, i.e. biguanides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
    • A61C1/057—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive with means for preventing suction effect in turbine after deactivation of the drive air
ES401124A 1971-04-02 1972-03-23 Procedimiento para la preparacion de biguanidas sustitui- das. Expired ES401124A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117015 DE2117015A1 (de) 1971-04-02 1971-04-02 1,2-Biguanide

Publications (1)

Publication Number Publication Date
ES401124A1 true ES401124A1 (es) 1975-02-16

Family

ID=5804148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401124A Expired ES401124A1 (es) 1971-04-02 1972-03-23 Procedimiento para la preparacion de biguanidas sustitui- das.

Country Status (19)

Country Link
AR (3) AR194360A1 (de)
AT (4) AT313301B (de)
AU (1) AU468307B2 (de)
BE (1) BE781590A (de)
CA (1) CA988084A (de)
CH (1) CH579534A5 (de)
CS (3) CS161936B2 (de)
DD (1) DD95228A5 (de)
DE (1) DE2117015A1 (de)
DK (1) DK129651B (de)
ES (1) ES401124A1 (de)
FR (1) FR2132396B1 (de)
GB (1) GB1386130A (de)
HU (1) HU162902B (de)
NL (1) NL7204493A (de)
NO (1) NO135418C (de)
SE (1) SE377332B (de)
SU (4) SU535903A3 (de)
ZA (1) ZA722183B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008007314A1 (de) 2008-02-02 2009-08-06 Merck Patent Gmbh Verfahren zur Herstellung von 3,6-Dihydro-1,3,5-triazinderivaten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR940304A (fr) * 1946-01-07 1948-12-09 Ici Ltd Procédé de fabrication de dérivés de biguanides

Also Published As

Publication number Publication date
AR194285A1 (es) 1973-06-29
SU465784A3 (ru) 1975-03-30
HU162902B (de) 1973-04-28
CS161936B2 (de) 1975-06-10
FR2132396A1 (de) 1972-11-17
AR194360A1 (es) 1973-07-13
SE377332B (de) 1975-06-30
NL7204493A (de) 1972-10-04
SU535903A3 (ru) 1976-11-15
GB1386130A (en) 1975-03-05
NO135418B (de) 1976-12-27
CH579534A5 (de) 1976-09-15
AT317240B (de) 1974-08-26
SU472501A3 (ru) 1975-05-30
FR2132396B1 (de) 1975-10-10
CA988084A (en) 1976-04-27
CS161935B2 (de) 1975-06-10
DE2117015A1 (de) 1972-10-26
SU493959A3 (ru) 1975-11-28
DK129651B (da) 1974-11-04
AR192485A1 (es) 1973-02-21
CS161937B2 (de) 1975-06-10
AT317239B (de) 1974-08-26
NO135418C (de) 1977-04-05
DK129651C (de) 1975-04-07
AT313301B (de) 1974-02-11
AU4066172A (en) 1973-10-04
DD95228A5 (de) 1973-01-20
AU468307B2 (en) 1973-10-04
ZA722183B (en) 1972-12-27
BE781590A (fr) 1972-10-02
AT321318B (de) 1975-03-25

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