BR6913945D0 - PROCESS FOR THE PREPARATION OF NEW CINAMIC ACID STARCHES - Google Patents
PROCESS FOR THE PREPARATION OF NEW CINAMIC ACID STARCHESInfo
- Publication number
- BR6913945D0 BR6913945D0 BR213945/69A BR21394569A BR6913945D0 BR 6913945 D0 BR6913945 D0 BR 6913945D0 BR 213945/69 A BR213945/69 A BR 213945/69A BR 21394569 A BR21394569 A BR 21394569A BR 6913945 D0 BR6913945 D0 BR 6913945D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- new
- cinamic acid
- acid starches
- starches
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1075668A AT281822B (en) | 1968-11-05 | 1968-11-05 | Process for the production of new cinnamic acid amides |
AT494669A AT288388B (en) | 1969-05-23 | 1969-05-23 | Process for the preparation of a new cinnamic acid amide |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6913945D0 true BR6913945D0 (en) | 1973-04-17 |
Family
ID=25601702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR213945/69A BR6913945D0 (en) | 1968-11-05 | 1969-11-05 | PROCESS FOR THE PREPARATION OF NEW CINAMIC ACID STARCHES |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR6913945D0 (en) |
ES (3) | ES373169A1 (en) |
SE (1) | SE352888B (en) |
-
1969
- 1969-11-04 ES ES373169A patent/ES373169A1/en not_active Expired
- 1969-11-05 ES ES373187A patent/ES373187A1/en not_active Expired
- 1969-11-05 SE SE15196/69A patent/SE352888B/xx unknown
- 1969-11-05 ES ES373190A patent/ES373190A1/en not_active Expired
- 1969-11-05 BR BR213945/69A patent/BR6913945D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES373187A1 (en) | 1972-01-16 |
ES373190A1 (en) | 1971-12-16 |
SE352888B (en) | 1973-01-15 |
ES373169A1 (en) | 1971-12-16 |
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