Published September 2005
| Version v1
Journal article
A facile synthesis of 4,6-dimethoxy-[2-14C]-2-methylsulphonylpyrimidine
Creators
- 1. Bhabha Atomic Research Centre, Mumbai (India). Board of Radiation and Isotope Technology
Description
4,6-dimethoxy-2-methylsulphonylpyrimidine is a key intermediate for the synthesis of pyrithiobac-sodium, a selective herbicide for cotton plant. 14C labeled pyrithiobac-sodium is required for studying the translocation and metabolism in cotton plants. It was prepared by oxidation of 4,6-dimethoxy-[2-14C]-2-methylmercaptopyrimidine with H5IO6/CrO3 in ethyl acetate at room temperature to give 4,6-dimethoxy-[2-14C]-2-methylsulphonylpyrimidine in high yields. (author)
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 265
- Journal Issue
- 3
- Journal Page Range
- p. 505-506
- ISSN
- 0236-5731
- CODEN
- JRNCDM
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 36096337
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S60: APPLIED LIFE SCIENCES;
- Descriptors DEI
- CARBON 14; CHEMICAL PREPARATION; COTTON PLANTS; HERBICIDES; LABELLED COMPOUNDS; METABOLISM; PYRIMIDINES; TRANSLOCATION
- Descriptors DEC
- AZINES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBON ISOTOPES; EVEN-EVEN NUCLEI; HETEROCYCLIC COMPOUNDS; ISOTOPES; LIGHT NUCLEI; MAGNOLIOPHYTA; MAGNOLIOPSIDA; NUCLEI; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PESTICIDES; PLANTS; RADIOISOTOPES; SYNTHESIS; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 7 refs.