RO83604B1 - Procedeu de preparare a formiatului de geranil - Google Patents
Procedeu de preparare a formiatului de geranilInfo
- Publication number
- RO83604B1 RO83604B1 RO106776A RO10677682A RO83604B1 RO 83604 B1 RO83604 B1 RO 83604B1 RO 106776 A RO106776 A RO 106776A RO 10677682 A RO10677682 A RO 10677682A RO 83604 B1 RO83604 B1 RO 83604B1
- Authority
- RO
- Romania
- Prior art keywords
- geraniol
- formic acid
- purity
- reaction
- formiate
- Prior art date
Links
- -1 geranyl formiate Chemical compound 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 abstract 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 8
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 4
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 abstract 4
- 239000005792 Geraniol Substances 0.000 abstract 4
- 235000019253 formic acid Nutrition 0.000 abstract 4
- 229940113087 geraniol Drugs 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
- 239000007832 Na2SO4 Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 abstract 1
- 235000019254 sodium formate Nutrition 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refera la un procedeu de preparare a formiatului de geranil, prin esterificarea directa a geraniolului cu acid formic, în care se esterifica geraniol de puritate 90.....94% cu acid formic de concentratie 90....98% folosind drept catalizator de saruri de sodiu alese dintre Na2SO4; HCOONa si CH3COONa, separat sau în amestec în raport molar de 0,5....0,2 fata de acidul formic, reactia desfasurîndu-se în benzen, în proportii de 100....400 ml/mol geraniol, la temperaturi de reflux, ale mediului cuprinse între 80 si 90 degree C, fara îndepartarea apei de reactie, folosind rapoartele molare geraniol: acid formic între 1 : 1,5 si 1:4,5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO106776A RO83604B1 (ro) | 1982-03-02 | 1982-03-02 | Procedeu de preparare a formiatului de geranil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO106776A RO83604B1 (ro) | 1982-03-02 | 1982-03-02 | Procedeu de preparare a formiatului de geranil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83604A2 RO83604A2 (ro) | 1984-03-15 |
| RO83604B1 true RO83604B1 (ro) | 1984-03-30 |
Family
ID=20111180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO106776A RO83604B1 (ro) | 1982-03-02 | 1982-03-02 | Procedeu de preparare a formiatului de geranil |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83604B1 (ro) |
-
1982
- 1982-03-02 RO RO106776A patent/RO83604B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83604A2 (ro) | 1984-03-15 |
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