ES313209A1 - Mutagenic substances and method of obtaining mutants from plants - Google Patents
Mutagenic substances and method of obtaining mutants from plantsInfo
- Publication number
- ES313209A1 ES313209A1 ES0313209A ES313209A ES313209A1 ES 313209 A1 ES313209 A1 ES 313209A1 ES 0313209 A ES0313209 A ES 0313209A ES 313209 A ES313209 A ES 313209A ES 313209 A1 ES313209 A1 ES 313209A1
- Authority
- ES
- Spain
- Prior art keywords
- tert
- methyl
- butyl
- ethylene
- reacting
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/06—Processes for producing mutations, e.g. treatment with chemicals or with radiation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Compounds of general formula <FORM:1110769/C2/1> in which R1 represents an organic radical, R2 is an alkyl (including cycloalkyl) radical, n is an integer, and X and Y each represent an organic radical, a hydrogen atom or a halogen atom, are used in solution for producing mutants from plants. R1 and R2 may be, for example, methyl, ethyl, propyl, tertiary butyl or cyclohexyl. The compound 1 - chloro - 1 - tert - butyl sulphonyl-2 - methyl - nitrosamino - ethylene (R1 is tertiary butyl, R2 is methyl, X is chlorine, Y is hydrogen and n is 1 in the above formula) is prepared by (a) reacting tert-butyl mercaptan with trichloroethylene in the presence of sodium ethylate to give 1,2-dichloro-1-tert.-butylthio ethylene (b) oxidizing the product from (a) with peracetic acid to give 1,2-dichloro-1-tert.-butyl sulphonyl-ethylene (c) reacting the product from (b) with methylamine to give 1-chloro - 1 - tert. - butyl sulphonyl - 2 - methyl-aminoethylene and (d) reacting the product from (c) with sodium nitrite in the presence of acetic acid. If propylamine is used instead of methylamine the corresponding compound in which R2 is -CH2C2H5 is obtained. The products are used in a solution of 2% dimethysulphoxide in water to produce plant mutants.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR975524A FR1404637A (en) | 1964-05-22 | 1964-05-22 | Mutagenic substances and process for obtaining mutants from plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES313209A1 true ES313209A1 (en) | 1965-07-16 |
Family
ID=8830673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0313209A Expired ES313209A1 (en) | 1964-05-22 | 1965-05-21 | Mutagenic substances and method of obtaining mutants from plants |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE662837A (en) |
| CH (1) | CH435839A (en) |
| ES (1) | ES313209A1 (en) |
| FR (1) | FR1404637A (en) |
| GB (1) | GB1110769A (en) |
| IL (1) | IL23469A (en) |
| LU (1) | LU48643A1 (en) |
| NL (1) | NL6506412A (en) |
-
1964
- 1964-05-22 FR FR975524A patent/FR1404637A/en not_active Expired
-
1965
- 1965-04-21 BE BE662837A patent/BE662837A/xx unknown
- 1965-04-27 CH CH579765A patent/CH435839A/en unknown
- 1965-05-03 IL IL2346965A patent/IL23469A/en unknown
- 1965-05-03 GB GB1843965A patent/GB1110769A/en not_active Expired
- 1965-05-19 LU LU48643A patent/LU48643A1/xx unknown
- 1965-05-20 NL NL6506412A patent/NL6506412A/xx unknown
- 1965-05-21 ES ES0313209A patent/ES313209A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH435839A (en) | 1967-05-15 |
| LU48643A1 (en) | 1965-07-19 |
| NL6506412A (en) | 1965-11-23 |
| BE662837A (en) | 1965-08-17 |
| IL23469A (en) | 1969-01-29 |
| GB1110769A (en) | 1968-04-24 |
| FR1404637A (en) | 1965-07-02 |
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