摘要:
Perfluoroisopropylbenzene derivatives of the general formula (I) or salts thereof, useful as intermediates or raw materials in the synthesis of various industrial materials including agricultural chemicals, drugs and surfactants: wherein X1 is H, halogen, formyl, optionally halogenated (C1-C6) alkyl, (C1-C6) alkylthio, or the like; X2 is H, halogen, formyl, hydroxyl, (C1-C6) alkyl, —C(═O)—R1 (wherein R1 is H, halogen, hydroxyl, (C1-C6) alkyl, or NR2R3, with R2 and R3 being each H, C1-6 alkyl, or the like), or the like; X3 is H, halogen, hydroxyl, cyano, isocyanate, hydrazino, diazo, —C(═O)—R1, —SO2—R4 (wherein R4 is halogen, hydroxyl, (C1-C6) alkyl, or NR5R6, with R5 and R6 being each H or (C1-C6) alkyl), or the like; and X4 is H, halogen, (C1-C6) alkyl, or (C1-C6) alkoxy, with publicly known compounds being excepted.
摘要翻译:通式(I)的全氟异丙基苯衍生物或其盐,可用作合成各种工业材料(包括农药,药物和表面活性剂)的中间体或原料:其中X 1是H,卤素,甲酰基 ,任选卤代(C 1 -C 6 -C 6)烷基,(C 1 -C 6 -C 6)烷硫基,或 类似; X 2是H,卤素,甲酰基,羟基,(C 1 -C 6)烷基,-C(-O)-R 6, (其中R 1是H,卤素,羟基,(C 1 -C 6 -C 6)烷基或NR R 2 R 3和R 3各自为H,C 1-6烷基, 烷基等)等; X 3是H,卤素,羟基,氰基,异氰酸酯,肼基,重氮基,-C(-O)-R 1,-SO 2 R 4是(其中R 4是卤素,羟基,(C 1 -C 6 -C 6)烷基, 或NR 5 R 6,其中R 5和R 6各自为H或(C 1) C 6 -C 6烷基)等; 和X 4是H,卤素,(C 1 -C 6 -C 6)烷基或(C 1 -C 6 - C 6 -C 6烷氧基,其中公知的化合物除外。
摘要:
Perfluoroisopropylbenzene derivatives of the general formula (I) or salts thereof, useful as intermediates or raw materials in the synthesis of various industrial materials including agricultural chemicals, drugs and surfactants: wherein X1 is H, halogen, formyl, optionally halogenated (C1–C6) alkyl, (C1–C6) alkylthio, or the like; X2 is H, halogen, formyl, hydroxyl, (C1–C6) alkyl, —C(═O)—R1 (wherein R1 is H, halogen, hydroxyl, (C1–C6) alkyl, or NR2R3, with R2 and R3 being each H, C1-6 alkyl, or the like), or the like; X3 is H, halogen, hydroxyl, cyano, isocyanate, hydrazino, diazo, —C(═O)—R1, —SO2—R4 (wherein R4 is halogen, hydroxyl, (C1–C6) alkyl, or NR5R6, with R5 and R6 being each H or (C1–C6) alkyl), or the like; and X4 is H, halogen, (C1–C6) alkyl, or (C1–C6) alkoxy, with publicly known compounds being excepted.
摘要翻译:通式(I)的全氟异丙基苯衍生物或其盐,可用作合成各种工业材料(包括农药,药物和表面活性剂)的中间体或原料:其中X 1是H,卤素,甲酰基 ,任选卤代(C 1 -C 6 -C 6)烷基,(C 1 -C 6 -C 6)烷硫基或 类似; X 2是H,卤素,甲酰基,羟基,(C 1 -C 6)烷基,-C(-O)-R 6, (其中R 1是H,卤素,羟基,(C 1 -C 6 -C 6)烷基或NR R 2 R 3和R 3各自为H,C 1-6烷基, 烷基等)等; X 3是H,卤素,羟基,氰基,异氰酸酯,肼基,重氮基,-C(-O)-R 1,-SO 2 R 4是(其中R 4是卤素,羟基,(C 1 -C 6 -C 6)烷基, 或NR 5 R 6,其中R 5和R 6各自为H或(C 1) C 6 -C 6烷基)等; 和X 4是H,卤素,(C 1 -C 6 -C 6)烷基或(C 1 -C 6 - C 6 -C 6烷氧基,其中公知的化合物除外。
摘要:
The invention disclose a hydrogen fluoride containing composition comprising hydrogen fluoride and a compound which is liquid in the standard state (25° C., 1 atmosphere) and has a boiling point of 120° C. or more and pka of 12 or more at 25° C., and use of the composition for a fluorination agent. The compound which can be preferably used is represented by the formula (1): wherein R1 to R4 are a substituted or unsubstituted alkyl or aryl group and can be the same or different, and R1 or R2 or R3 and R4 can bond to form a ring having a nitrogen atom or a nitrogen atom and other hetero atom, or R1 and R3 can bond to form a ring having a nitrogen atom or a nitrogen atom and other hetero atom. The fluorination agent of the invention exerts effect with a similar reaction mechanism to hydrogen fluoride, can be applied to the halogen exchange reaction of a halogen containing organic compound, and can produce a fluorine containing compound with safety and ease without specific equipment or technique.
摘要:
The present invention relates to 1,2,3 -thiadiazole compounds represented by formula (I): wherein R1, R2, R3, R4 and R5 each represents H, halogen, CN, alkyl, alkoxyalkyl, aryl, arylalkyl, alkylcarbonyl or the like; R6 represents —C═(W1)YR7 in which R7 represents H, alkyl, alkenyl, phenylcarbonyl, heterocyclic ring-carbonyl, arylsulfonyl or the like; Y represents O, S, —N(R11), —N(R11)O— in which R11 represents H, alkyl, cycloalkyl, substituted phenyl, or the like; W1 represents O or S; and symbols in the formula are defined in detail in the specification or salts thereof, and to a plant disease control agent for agricultural and horticultural use which contains the compound as an active ingredient.
摘要:
An image developing unit is provided which includes a toner cartridge and an image developing device. The image developing device includes a toner tank having a toner inlet capable of receiving a toner flowed out from a toner outlet of the toner cartridge and a toner supply route extending away from the toner inlet. A conveyor is provided for transporting away from the toner inlet the toner received by the toner supply route, and an image developing roller is set in the toner tank. The toner supply route has a plurality of toner supply ports arranged away from the toner inlet, and respective aperture areas of the toner supply ports gradually increase with distance from the toner inlet.
摘要:
According to the present invention, an upper body which is relatively light in weight is connected to a lower body which contains a paper conveying path and a transfer portion disposed in the paper conveying path, and support portions formed in the lower body are brought into abutment with an image forming portion comprising an image carrier unit and a developing unit, the image carrier unit having an image carrier, and in this state the image forming portion is fixed by a retaining device.
摘要:
The present invention relates to 1,2,3 -thiadiazole compounds represented by formula (I): wherein R1, R2, R3, R4 and R5 each represents H, halogen, CN, alkyl, alkoxyalkyl, aryl, arylalkyl, alkylcarbonyl or the like; R6 represents —C═(W1)YR7 in which R7 reresents H, alkyl, alkenyl, phenylcarbonyl, heterocyclic ring-carbonyl, arylsulfonyl or the like; Y represents O, S, —N(R11), —N(R11)O— in which R11 represents H, alkyl, cycloalkyl, substituted phenyl, or the like; W1 represents O or S; and symbols in the formula are defined in detail in the specification or salts thereof, and to a plant disease control agent for agricultural and horticultural use which contains the compound as an active ingredient.
摘要翻译:本发明涉及由式(I)表示的1,2,3-噻二唑化合物:其中R 1,R 2,R 3, R 4和R 5各自表示H,卤素,CN,烷基,烷氧基烷基,芳基,芳烷基,烷基羰基等; R 6表示其中R 7表示H,烷基,链烯基的-C-(W 1)Y R 7 ,苯基羰基,杂环羰基,芳基磺酰基等; Y表示O,S,-N(R 11), - N(R 11)O-,其中R 11表示H,烷基 ,环烷基,取代的苯基等; W 1表示O或S; 并且式中的符号在说明书或其盐中详细定义,并且含有该化合物作为活性成分的用于农业和园艺用途的植物病害防治剂。
摘要:
A process unit for use in an image forming apparatus includes a drum section containing a photosensitive drum and a drum frame for rotatably supporting the drum, and a developing section containing a developing roller and a roller frame for rotatably supporting the roller. The drum frame and roller frame are coupled so that a mutual distance between the outer peripheral surfaces of the drum and roller is set in an adjustable manner. The process unit further includes an inter-axis distance regulation mechanism provided on one of the drum frame and roller frame in a movable manner by which the mechanism is movable between multiple stages, thereby adjusting the mutual distance in the multiple stages. The mechanism includes a rotation type regulation member which has a plurality of contact surface sites whose distances from a rotation center are different in a radial direction with respect to the rotation center.
摘要:
A 1,2,3-thiadiazole derivative represented by general formula (I): [wherein R1 is hydrogen atom, halogen atom, (C1-C6) alkyl, phenyl, etc., R2 is the following group (A) or group (B): (wherein R3 is halogen atom, cyano, etc., R4 is hydrogen atom, halogen atom, cyano, etc., X and Y, same or different, are oxygen atom or sulfur atom, n is 0-3, R5 is hydrogen atom, (C1-C20) alkyl, etc., R6 is (C1-C20) alkyl, (C2-C20) alkenyl, etc., and m is 0-2)]; a plant disease controller containing said compound as active ingredient; and a method for using said controller.
摘要:
A 1,2,3-thiadiazole derivative represented by general formula (I) or a salt thereof: wherein R1 is H, (halo) C1-C4 alkyl, 5- or 6-membered heterocycle containing 1 to 3 same or different O, N or S, A is a group of the following formulas: wherein R2 and R3 are H, halogen, cyano, formyl, alkylthio, alkoxycarbonyl, substituted or unsubstituted phenyl, B is cyano or an unsubstituted or substituted 5- or 6-membered heterocycle containing 1-3 hetero atoms selected from O, N and S, and m is 0-4; an agrohorticultural disease controller containing said derivative.