6-Chloro-7-(chloromethyl)-5H-thiazolo[3,2-a]pyrimidin-5-one | 87779-37-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 6-Chloro-7-(chloromethyl)-5H-thiazolo[3,2-a]pyrimidin-5-one
• 英文别名: 6-Chloro-7-(chloromethyl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one；6-chloro-7-(chloromethyl)-[1,3]thiazolo[3,2-a]pyrimidin-5-one
• CAS: 87779-37-1
• 化学式: C₇H₄Cl₂N₂OS
• 分子量: 235.094
• InChiKey: RSXWURCEIJKEAK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  58
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  6-Chloro-7-(chloromethyl)-5H-thiazolo[3,2-a]pyrimidin-5-one 、 O,O-二甲基二硫代磷酸铵 生成 S-[(6-Chloro-5-oxo-5H-thiazolo[3,2-a]pyrimidin-7-yl)methyl] O,O-dimethyl phosphorodithioate
  参考文献：
  名称：

  DEKEYSER, M. A.;PIERCE, B. J.;MOORE, R. C.;HUBBARD, L.

  摘要：

  DOI：
• 作为产物：
  描述：

  7-(氯甲基)-5H-[1,3]噻唑并[3,2-a]嘧啶-5-酮 生成 6-Chloro-7-(chloromethyl)-5H-thiazolo[3,2-a]pyrimidin-5-one
  参考文献：
  名称：

  DEKEYSER, M. A.;PIERCE, B. J.;MOORE, R. C.;HUBBARD, L.

  摘要：

  DOI：

文献信息

• Substituted pyrimidinyl organophosphorus insecticides
  申请人：Uniroyal Chemical Company, Inc.

  公开号：US04634690A1

  公开（公告）日：1987-01-06

  An organophosphorus compound having the structural formula ##STR1## where R is C.sub.1 -C.sub.4 alkyl; R.sup.1 is hydrogen or methyl; or R and R.sup.1 together are a diradical having the formula --SC(Y).dbd.Z--, where Y is halogen, hydrogen or C.sub.1 -C.sub.2 alkyl; and Z is nitrogen, CH, C(CH.sub.3) or C(C.sub.2 H.sub.5) with the proviso that if Y is hydrogen, Z cannot be CH; R.sup.2 is hydrogen, chlorine or bromine; R.sup.3 is methyl or ethyl; R.sup.4 is methoxy, ethoxy, --SCH.sub.3 or --SC.sub.2 H.sub.5 ; and X is oxygen or sulfur and their hydrochlorides is disclosed. These compounds are useful as insecticides or nematocides. In another aspect of this invention a method of controlling rice planthoppers is provided. In this method an insecticidally effective amount of a compound having the formula given above where R is C.sub.1 -C.sub.4 alkyl or benzyl; R.sup.1 is hydrogen or C.sub.1 -C.sub.3 alkyl; or R and R.sup.1 together are a diradical selected from the group consisting of --CH.dbd.CH--CH.dbd.CH--, --CH.dbd.CCl--CH.dbd.CH--, --CH.dbd.C(CH.sub.3)--CH.dbd.CH-- and --SC(Y).dbd.Z--, where Y is halogen, hydrogen or C.sub.1 -C.sub.2 alkyl; and Z is nitrogen, CH, C(CH.sub.3) or C(C.sub.2 H.sub.5); R.sup.2 is hydrogen or bromine; R.sup.3 is methyl or ethyl; R.sup.4 is methoxy, ethoxy or propylthio, with the proviso that if R.sup.2 is bromine, R.sup.4 is propylthio, and X is oxygen or sulfur is applied to the loci where rice planthoppers reside.

  一种具有结构式##STR1##的有机磷化合物，其中R为C.sub.1 -C.sub.4烷基；R.sup.1为氢或甲基；或者R和R.sup.1一起是具有--SC(Y).dbd.Z--式的双自由基，其中Y为卤素、氢或C.sub.1 -C.sub.2烷基；Z为氮、CH、C(CH.sub.3)或C(C.sub.2 H.sub.5)，但如果Y为氢，则Z不能为CH；R.sup.2为氢、氯或溴；R.sup.3为甲基或乙基；R.sup.4为甲氧基、乙氧基、--SCH.sub.3或--SC.sub.2 H.sub.5；X为氧或硫及其盐酸盐。这些化合物可用作杀虫剂或线虫杀虫剂。在本发明的另一个方面中提供了一种控制稻飞虱的方法。在这种方法中，将具有上述给定结构式的化合物的杀虫有效量施用于稻飞虱栖息地，其中R为C.sub.1 -C.sub.4烷基或苄基；R.sup.1为氢或C.sub.1 -C.sub.3烷基；或者R和R.sup.1一起是从--CH.dbd.CH--CH.dbd.CH--、--CH.dbd.CCl--CH.dbd.CH--、--CH.dbd.C(CH.sub.3)--CH.dbd.CH--和--SC(Y).dbd.Z--组成的双自由基中选择的一种，其中Y为卤素、氢或C.sub.1 -C.sub.2烷基；Z为氮、CH、C(CH.sub.3)或C(C.sub.2 H.sub.5)；R.sup.2为氢或溴；R.sup.3为甲基或乙基；R.sup.4为甲氧基、乙氧基或丙硫基，但如果R.sup.2为溴，则R.sup.4为丙硫基；X为氧或硫。
• Pyridopyrimidinone compounds
  申请人：Uniroyal, Inc.

  公开号：US04395551A1

  公开（公告）日：1983-07-26

  A compound of the formula ##STR1## wherein R and R.sup.1 together form a 1,3-butadien-1,4-diyl group optionally substituted with a methyl or chloro group and R.sup.2 is halogen is disclosed. The compound is useful as an intermediate in the synthesis of insecticidal organophosphorus compounds.

  公式为##STR1##的化合物揭示了其中R和R.sup.1共同形成1,3-丁二烯-1,4-二基基团，该基团可以选择性地被甲基或氯代取代，而R.sup.2为卤素。该化合物在合成杀虫有机磷化合物的中间体中是有用的。
• Substituted pyrimidinyl organophosphorus compounds, compositions thereof, and methods of controlling pests
  申请人：UNIROYAL, INC.

  公开号：EP0091700A2

  公开（公告）日：1983-10-19

  An organophosphorus compound, useful in controlling pests, having the formula wherein R is C1-C3 alkyl or phenyl, R' is hydrogen or R and R1 together form a 1,3-butadien-1,4-diyl group optionally substituted with a methyl or chloro group, or R and R1 together form a 1,2-ethenediylthio group wherein sulfur is attached to carbon; R2 is hydrogen or halogen; X is oxygen or sulfur; R3 is C1-C3 alkyl; and R4 is C1-C3 alkoxy or propythio and their hydrochlorides, with the proviso that if R is phenyl, R3 is methyl and R4 is methoxy is disclosed. Compositions containing the active compound and methods of controlling pests, are also disclosed.

  一种用于防治害虫的有机磷化合物，其式如下 其中 R 是 C1-C3 烷基或苯基，R'是氢或 R 和 R1 共同形成可选择被甲基或氯基取代的 1，3-丁二烯-1，4-二基，或 R 和 R1 共同形成硫与碳相连的 1，2-乙烯二硫基；R2是氢或卤素；X是氧或硫；R3是C1-C3烷基；R4是C1-C3烷氧基或丙硫基及其盐酸盐，但如果R是苯基，则R3是甲基，R4是甲氧基。还公开了含有活性化合物的组合物和控制害虫的方法。
• Substituted pyrimidinyl organophosphorus compounds, compositions thereof, methods of controlling pests and intermediates in the preparation of the compounds
  申请人：UNIROYAL, INC.

  公开号：EP0156121A2

  公开（公告）日：1985-10-02

  Chemical intermediates, useful in making insecticidal organophosphorus compounds, having the formula wherein Rand R'together form a 1,3-butadien-1,4-diylgroup optionally substituted with a methyl or chloro group, orR and R' together form a 1,2-ethenediylthio group wherein sulfur is attached to carbon and R' is hydrogen or halogen.

  可用于制造杀虫有机磷化合物的化学中间体，其式中 Rand R'共同组成可选被甲基或氯基取代的 1,3-丁二烯-1,4-二基，或 R 和 R'共同组成 1,2-乙烯二硫基，其中硫与碳相连，R'为氢或卤素。
• DEKEYSER, M. A.;PIERCE, B. J.;MOORE, R. C.;HUBBARD, L.
  作者：DEKEYSER, M. A.、PIERCE, B. J.、MOORE, R. C.、HUBBARD, L.

  DOI：——

  日期：——