AT241695B - Process for the preparation of the new 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters etherified in the 18-position, their N-oxides and salts of these compounds - Google Patents
Process for the preparation of the new 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters etherified in the 18-position, their N-oxides and salts of these compoundsInfo
- Publication number
- AT241695B AT241695B AT138061A AT138061A AT241695B AT 241695 B AT241695 B AT 241695B AT 138061 A AT138061 A AT 138061A AT 138061 A AT138061 A AT 138061A AT 241695 B AT241695 B AT 241695B
- Authority
- AT
- Austria
- Prior art keywords
- alloyohimban
- epi
- oxides
- hydroxy
- salts
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
- D21B1/063—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83735759A | 1959-09-01 | 1959-09-01 | |
US37097A US3119819A (en) | 1959-07-29 | 1960-06-20 | Intermediates for 18-o-alkyl-reserpic acid esters and related compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
AT241695B true AT241695B (en) | 1965-08-10 |
Family
ID=26713808
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT138161A AT241696B (en) | 1959-09-01 | 1960-07-28 | Process for the preparation of the new 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters etherified in the 18-position, their N-oxides and salts of these compounds |
AT138061A AT241695B (en) | 1959-09-01 | 1960-07-28 | Process for the preparation of the new 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters etherified in the 18-position, their N-oxides and salts of these compounds |
AT579960A AT241694B (en) | 1959-09-01 | 1960-07-28 | Process for the preparation of the new 18-etherified 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters, their N-oxides and salts of these compounds |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT138161A AT241696B (en) | 1959-09-01 | 1960-07-28 | Process for the preparation of the new 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters etherified in the 18-position, their N-oxides and salts of these compounds |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT579960A AT241694B (en) | 1959-09-01 | 1960-07-28 | Process for the preparation of the new 18-etherified 17-lower alkoxy-18-hydroxy-3-epi-alloyohimban-16-carboxylic acid esters, their N-oxides and salts of these compounds |
Country Status (2)
Country | Link |
---|---|
AT (3) | AT241696B (en) |
NL (1) | NL126895C (en) |
-
1960
- 1960-07-28 AT AT138161A patent/AT241696B/en active
- 1960-07-28 NL NL254293A patent/NL126895C/en active
- 1960-07-28 AT AT138061A patent/AT241695B/en active
- 1960-07-28 AT AT579960A patent/AT241694B/en active
Also Published As
Publication number | Publication date |
---|---|
AT241694B (en) | 1965-08-10 |
NL126895C (en) | 1969-07-15 |
AT241696B (en) | 1965-08-10 |
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