Detail of "22007-68-7"

Reference

2-Alkyl-5-pyrimidines

2-Alkyl-5-pyrimidines. Reifschneider, Walter (Dow Chemical Co., USA). Eur. Pat. Appl. EP 97451 A1 4 Jan 1984, 12 pp. DESIGNATED STATES: R: BE, CH, DE, FR, GB, IT, LI, NL, SE. (English). (European Patent Organization). CODEN: EPXXDW. CLASS: IC: C07F009-65; C07D239-30; A01N057-08. APPLICATION: EP 83-303322 8 Jun 1983. PRIORITY: US 82-389638 18 Jun 1982. DOCUMENT TYPE: Patent CA Section: 28 (Heterocyclic Compounds (More Than One Hetero Atom)) Pyrimidines I (R = cyclopropyl, Me2CH, Me3C; R1 = Cl, Br) were prepd. from the resp.There are some commonly used reagents with their cas registry numbers 22007-68-7 and 61319-99-1 in this article. RC(:NH)NH2. Thus, Na in MeOH was added to cyclopropanecarboxamidine hydrochloride and Me2NCH2CHClCH:N+Me2 ClO4- in MeOH, and the mixt. was refluxed ~3 h to give I (R = cyclopropyl, R1 = Cl). .