FR1324295A - Process for the preparation of compounds of the biguanide series - Google Patents

Process for the preparation of compounds of the biguanide series

Info

Publication number
FR1324295A
FR1324295A FR889951A FR889951A FR1324295A FR 1324295 A FR1324295 A FR 1324295A FR 889951 A FR889951 A FR 889951A FR 889951 A FR889951 A FR 889951A FR 1324295 A FR1324295 A FR 1324295A
Authority
FR
France
Prior art keywords
compounds
preparation
biguanide
series
biguanide series
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
FR889951A
Other languages
French (fr)
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.)
PROD DE CHIMIE ORGANIQUE de la
Original Assignee
PROD DE CHIMIE ORGANIQUE de la
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 PROD DE CHIMIE ORGANIQUE de la filed Critical PROD DE CHIMIE ORGANIQUE de la
Priority to FR889951A priority Critical patent/FR1324295A/en
Application granted granted Critical
Publication of FR1324295A publication Critical patent/FR1324295A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
    • C07D295/215—Radicals derived from nitrogen analogues of carbonic acid
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR889951A 1962-03-05 1962-03-05 Process for the preparation of compounds of the biguanide series Expired FR1324295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR889951A FR1324295A (en) 1962-03-05 1962-03-05 Process for the preparation of compounds of the biguanide series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR889951A FR1324295A (en) 1962-03-05 1962-03-05 Process for the preparation of compounds of the biguanide series

Publications (1)

Publication Number Publication Date
FR1324295A true FR1324295A (en) 1963-04-19

Family

ID=8773997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889951A Expired FR1324295A (en) 1962-03-05 1962-03-05 Process for the preparation of compounds of the biguanide series

Country Status (1)

Country Link
FR (1) FR1324295A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516130A (en) * 2011-11-26 2012-06-27 赤峰万泽制药有限责任公司 Preparation method of metformin hydrochloride
WO2016059507A1 (en) * 2014-10-13 2016-04-21 Kamavarapu Sarath Kumar Improved process for the preparation of high pure metformine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516130A (en) * 2011-11-26 2012-06-27 赤峰万泽制药有限责任公司 Preparation method of metformin hydrochloride
WO2016059507A1 (en) * 2014-10-13 2016-04-21 Kamavarapu Sarath Kumar Improved process for the preparation of high pure metformine
CN106795104A (en) * 2014-10-13 2017-05-31 瑟勒特·库玛·卡玛瓦拉普 The improved method for preparing high-purity melbine

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