Crystal and Molecular Structure of 2-Amino-5-butyl-3-ethyl-6-methyl-4(3H)-pyrimidinone
✍ Scribed by Liliana Crăciun, Rui Huang, Sorin Mager
- Book ID
- 113013167
- Publisher
- Springer Vienna
- Year
- 1998
- Tongue
- English
- Weight
- 119 KB
- Volume
- 129
- Category
- Article
- ISSN
- 0026-9247
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📜 SIMILAR VOLUMES
A novel synthesis of the promising new herbicide 2- (2,6-dichloro-4pyridyl)-3-propargyl-5-ethyl-6-methyl-4(3H\_\_)-pyrimidinone ( 12) is reported which features (1) regioselective carbon, followed by nitrogen, dialkylation of an intermediate dianion, and (2) a tandem "one-pot" sequence of reactions
Synthesis of 2-(2,6-Dichloro-4-pyridyl)-3-propargyl-5-ethyl-6-methyl-4( 3H)-pyrimidinone, a Promising New Herbicide. -Condensation of the Michael acceptor (I) with the amidine (II) leads to formation of the dihydropyrimidone (III) which is readily converted to the title compound (IX) by a sequence