IT1039394B - Procedimento di cristallizzazione della nitroguanidina in forma microcristallina - Google Patents
Procedimento di cristallizzazione della nitroguanidina in forma microcristallinaInfo
- Publication number
- IT1039394B IT1039394B IT24752/75A IT2475275A IT1039394B IT 1039394 B IT1039394 B IT 1039394B IT 24752/75 A IT24752/75 A IT 24752/75A IT 2475275 A IT2475275 A IT 2475275A IT 1039394 B IT1039394 B IT 1039394B
- Authority
- IT
- Italy
- Prior art keywords
- nitroguanidine
- crystallization
- microcrystalline form
- microcrystalline
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C277/08—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES427812A ES427812A1 (es) | 1974-06-28 | 1974-06-28 | Procedimiento de cristalizacion de la nitroguanidina en forma microcristalina. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1039394B true IT1039394B (it) | 1979-12-10 |
Family
ID=8467053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT24752/75A IT1039394B (it) | 1974-06-28 | 1975-06-25 | Procedimento di cristallizzazione della nitroguanidina in forma microcristallina |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH599137A5 (xx) |
| ES (1) | ES427812A1 (xx) |
| FR (1) | FR2276295A1 (xx) |
| IT (1) | IT1039394B (xx) |
-
1974
- 1974-06-28 ES ES427812A patent/ES427812A1/es not_active Expired
-
1975
- 1975-06-25 FR FR7519932A patent/FR2276295A1/fr active Granted
- 1975-06-25 IT IT24752/75A patent/IT1039394B/it active
- 1975-06-27 CH CH838975A patent/CH599137A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276295B1 (xx) | 1977-07-08 |
| ES427812A1 (es) | 1976-08-01 |
| CH599137A5 (xx) | 1978-05-12 |
| FR2276295A1 (fr) | 1976-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1049747B (it) | Dispositivo per generare effetti estetici | |
| SE418979B (sv) | Festorgan for anvendning i murverk | |
| TR18884A (tr) | Cam kaplamasinda veya bununla ilgili islahat | |
| IT1042496B (it) | Ciclizzazioni di peptidi | |
| SE413020B (sv) | Konstgodsel av isobutylidenkarbamid | |
| RO72528A (ro) | Procedeu de preparare a clorhidratului de 6-dezoxi-5hidroxitetraciclinei | |
| IT1019680B (it) | Metodo per la produzione di ci cloolefine | |
| FI50418C (fi) | Menetelmä terapeuttisesti käytettävien tiokarbamidihappojohdannaisten valmistamiseksi | |
| TR17475A (tr) | Cam imali usullerinde veya bunlarla ilgili islahat | |
| SE7508794L (sv) | Avlegsnande av natriumklorid i massafabriksystem | |
| IT1002034B (it) | Procedimento di idroformilazione | |
| IT1036912B (it) | Derivato di ossacicloesano | |
| BR6914873D0 (pt) | Preparacao de monoidrato de cefalexima cristalino | |
| IT1052355B (it) | Procedimento ed impianto per la produzione di tetrametiletilendiammina | |
| FR2299312A1 (fr) | Production de dialcanolamines | |
| SE408380B (sv) | Strengpressverktyg for framstellning av halprofiler | |
| IT1039394B (it) | Procedimento di cristallizzazione della nitroguanidina in forma microcristallina | |
| SU430538A3 (ru) | Способ производства гипсового вяжущего | |
| IT979873B (it) | Perfezionamento nei dispositivi di supporto di pareti di tubi suscettibili di dilatazioni | |
| IT1047688B (it) | Procedimento per la produzione continua di policarbonati in polvere | |
| SE7508795L (sv) | Avlegsnande av natriumklorid i massafabrikssystem | |
| IT995413B (it) | Procedimento di depurazione per gas di scarico | |
| BE796103A (fr) | Production de non-tisses veloutes | |
| IT1038868B (it) | Procedimento di imbutitura | |
| IT987811B (it) | Perfezionamenti relativi alla formatura di articoli |