ES181072A1 - PROCEDIMIENTO PARA LA PREPARACIoN DE ALDEHIDOS NO-SATURADOS, PARTIENDO DE COMPUESTOS DE CARBONILO QUE TENGAN DOS áTOMOS DE CARBONO MENOS QUE LOS ALDEHIDOS A PREPARAR - Google Patents
PROCEDIMIENTO PARA LA PREPARACIoN DE ALDEHIDOS NO-SATURADOS, PARTIENDO DE COMPUESTOS DE CARBONILO QUE TENGAN DOS áTOMOS DE CARBONO MENOS QUE LOS ALDEHIDOS A PREPARARInfo
- Publication number
- ES181072A1 ES181072A1 ES0181072A ES181072A ES181072A1 ES 181072 A1 ES181072 A1 ES 181072A1 ES 0181072 A ES0181072 A ES 0181072A ES 181072 A ES181072 A ES 181072A ES 181072 A1 ES181072 A1 ES 181072A1
- Authority
- ES
- Spain
- Prior art keywords
- compounds
- formula
- aldehydes
- see formula
- procedure
- 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
Links
- 150000001875 compounds Chemical class 0.000 title abstract 7
- 150000001299 aldehydes Chemical class 0.000 title abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229920006395 saturated elastomer Polymers 0.000 title 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 150000001728 carbonyl compounds Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 150000002902 organometallic compounds Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/228—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde
- C07C47/232—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde having unsaturation outside the aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0003—Androstane derivatives
- C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0003—Androstane derivatives
- C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
- C07J1/004—Androstane derivatives substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
- C07J1/0048—Alkynyl derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
- C07J13/007—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 17 (20)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL130489A NL63015C (enrdf_load_html_response) | 1947-02-20 | 1947-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES181072A1 true ES181072A1 (es) | 1948-02-01 |
Family
ID=38463469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0181072A Expired ES181072A1 (es) | 1947-02-20 | 1947-12-22 | PROCEDIMIENTO PARA LA PREPARACIoN DE ALDEHIDOS NO-SATURADOS, PARTIENDO DE COMPUESTOS DE CARBONILO QUE TENGAN DOS áTOMOS DE CARBONO MENOS QUE LOS ALDEHIDOS A PREPARAR |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES181072A1 (enrdf_load_html_response) |
| NL (1) | NL63015C (enrdf_load_html_response) |
-
1947
- 1947-02-20 NL NL130489A patent/NL63015C/xx active
- 1947-12-22 ES ES0181072A patent/ES181072A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL63015C (enrdf_load_html_response) | 1949-04-15 |
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