公开(公告)号：US06649771B2

公开(公告)日：2003-11-18

申请号：US09816246

申请日：2001-03-26

申请人： Takeshi Nakamine ,  Nobuo Seto ,  Hideaki Sato ,  Yasuaki Deguchi

发明人： Takeshi Nakamine ,  Nobuo Seto ,  Hideaki Sato ,  Yasuaki Deguchi

IPC分类号： C07D48704

CPC分类号： C07D487/04 ,  G03C7/3022 ,  G03C7/383 ,  G03C2001/03517

摘要： A pyrrolotriazole compound of the following formula (I), and a silver halide color photographic light-sensitive material containing the pyrrolotriazole compound as a cyan coupler: wherein R1 and R2 each independently are an alkyl, cycloalkyl, alkenyl, aryl or heterocyclic group, provided that R1 and R2 may bond together to form a 5- or 6-membered nitrogen-containing heterocycle; R3 is an alkyl, cycloalkyl, alkenyl, aryl or heterocyclic group; R4 is an alkyl, cycloalkyl, alkenyl, alkoxy or amino group; R5 is a hydrogen atom, an alkyl or aryl group; R6 is an alkyl, cycloalkyl or alkenyl group; and X is an oxygen or sulfur atom.

摘要翻译： 下式（I）的吡咯并三唑化合物和含有作为青色成色剂的吡咯并三唑化合物的卤化银彩色照相感光材料：其中R 1和R 2各自独立地为烷基，环烷基，烯基， 芳基或杂环基团，条件是R 1和R 2可以键合在一起以形成5-或6-元含氮杂环; R 3是烷基，环烷基，烯基，芳基或杂环基; R 4是烷基，环烷基，烯基，烷氧基或氨基; R 5是氢原子，烷基或芳基; R 6是烷基，环烷基或烯基; X是氧或硫原子。

公开(公告)号：US5985531A

公开(公告)日：1999-11-16

申请号：US887931

申请日：1997-07-03

申请人： Takeshi Nakamine ,  Hajime Nakagawa ,  Osamu Uchida ,  Hideaki Sato ,  Toshio Kawagishi

发明人： Takeshi Nakamine ,  Hajime Nakagawa ,  Osamu Uchida ,  Hideaki Sato ,  Toshio Kawagishi

IPC分类号： G03C7/00 ,  G03C7/305

CPC分类号： G03C7/30576 ,  G03C7/30552 ,  Y10S430/158

摘要： A silver halide color photographic light-sensitive material containing a compound represented by formula (I) belowformula (I)A--O--C(.dbd.O)--N(X.sub.1)--C(X.sub.2)(X.sub.3)--DIwherein A represents a coupler residue, X.sub.1 represents a heterocyclic group or a --C(X.sub.4)(X.sub.5)--Y group, Y represents an --SO.sub.2 R.sup.1, --SO.sub.2 NR.sup.1 R.sup.2, --CONR.sup.1 R.sup.2, --CO.sub.2 Z, --CN, --CF.sub.3, --CCl.sub.3, or --NO.sub.2 group, each of R.sup.1 and R.sup.2 independently represents a hydrogen atom or a substituted or nonsubstituted alkyl, cycloalkyl, alkenyl, aryl, or heterocyclic group, Z represents a hydrogen atom or a substituted or nonsubstituted cycloalkyl, alkenyl, aryl, or heterocyclic group, each of X.sub.2, X.sub.3, X.sub.4, and X.sub.5 represents a hydrogen atom or a substituent group, and DI represents a development inhibitor residue which is bonded by a hetero atom and released to form mercaptoazole.

摘要翻译： 含有由式（I）表示的化合物（I）表示的化合物的卤化银彩色照相感光材料AOC（= O）-N（X1）-C（X2）（X3）-DI其中A表示成色剂残基X1 表示杂环基或-C（X 4）（X 5）-Y基，Y表示-SO 2 R 1，-SO 2 NR 1 R 2，-CONR 1 R 2，-CO 2 Z，-CN，-CF 3，-CCl 3或-NO 2基， R 2独立地表示氢原子或取代或未取代的烷基，环烷基，烯基，芳基或杂环基，Z表示氢原子或取代或未取代的环烷基，烯基，芳基或杂环基，X， X4和X5表示氢原子或取代基，DI表示通过杂原子键合并释放形成巯基唑的显影抑制剂残基。

公开(公告)号：US5605788A

公开(公告)日：1997-02-25

申请号：US556141

申请日：1995-11-09

申请人： Toshio Kawagishi ,  Takeshi Nakamine ,  Masuji Motoki

发明人： Toshio Kawagishi ,  Takeshi Nakamine ,  Masuji Motoki

IPC分类号： G03C7/00 ,  C07D487/04 ,  G03C7/38

CPC分类号： C07D487/04 ,  G03C7/3835

摘要： A silver halide color photographic material containing a pyrazolotriazole coupler represented by the following formula (I) or (II): ##STR1## wherein R.sub.1 represents a hydrogen atom, a halogen atom, or a substituent; X represents a hydrogen atom, a halogen atom, or a group capable of being splitted off by the reaction with an oxidation product of a developing agent; L.sub.1 represents an (n+1)-valent linking group; L.sub.2 represents a group represented by the following formula (III); and n represents 1 or 2, and when n is 2, two L.sub.2 's may be the same or different;--[(A.sub.1).sub.a (B.sub.1).sub.b (A.sub.2).sub.c (B.sub.2).sub.d (A.sub.3).sub.e (B.sub.3).sub.f (A.sub.4).sub.g (B.sub.4).sub.h ](III)wherein A.sub.1, A.sub.2, A.sub.3 and A.sub.4 each represents --O--, --S--, --NR.sub.2 --, --N(R.sub.2)CO--, --CON(R.sub.2)--, --N(R.sub.2)SO.sub.2 --, --SO.sub.2 N(R.sub.2)--, --CO.sub.2 --, --OCO--, --N(R.sub.2)CON(R.sub.3)--, --OCON(R.sub.2)-- or --N(R.sub.2)CO.sub.2 --; R.sub.2 and R.sub.3 each represents a hydrogen atom, an alkyl group, an aryl group, an acyl group, an alkanesulfonyl group or an arenesulfonyl group; B.sub.1, B.sub.2 and B.sub.3 each represents an alkylene group or an arylene group; B.sub.4 represents an alkyl group or an aryl group; a, b, c, d, e, f and g each represents 0 or 1, and h represents 1, provided that a-b=0, c-d=0 and e-f=0; and at least one group represented by R.sub.2, R.sub.3, B.sub.1, B.sub.2, B.sub.3 and B.sub.4 in the substituents represented by L.sub.2 has a group represented by the following formula (IV):--A--NH--R.sub.4 (IV)wherein A represents --CO-- or --SO.sub.2 --; and R.sub.4 represents a hydrogen atom or an alkyl group.

摘要翻译： 含有由下式（I）或（II）表示的吡唑并三唑成色剂的卤化银彩色照相材料：其中R 1表示氢原子，卤素原子或取代基; X表示氢原子，卤素原子或能够通过与显影剂的氧化产物反应而分裂的基团; L1表示（n + 1）价连接基团; L2表示由下式（III）表示的基团。 - （A1）a（B1）b（A2）c（B2）d（A3）e（B3）f（A4）其中n为1或2，当n为2时，两个L2可以相同或不同; ）g（B4）h]（III）其中A1，A2，A3和A4各自表示-O - ， - S - ， - NR2-，-N（R2）CO-，-CON（R2） - ， - N（ R2）SO2-，-SO2N（R2） - ，-COO2-，-OCO-，-N（R2）CON（R3） - ， - OCON（R2） - 或-N（R2）CO2-; R2和R3各自表示氢原子，烷基，芳基，酰基，链烷磺酰基或芳烃磺酰基; B1，B2和B3各自表示亚烷基或亚芳基; B4表示烷基或芳基; a，b，c，d，e，f和g各自表示0或1，h表示1，条件是a-b = 0，c-d = 0，e-f = 0; 在由L2表示的取代基中的R2，R3，B1，B2，B3和B4表示的至少一个基团具有下式（IV）表示的基团：-A-NH-R4（IV）其中A表示-CO - 或-SO 2 - ; R4表示氢原子或烷基。

公开(公告)号：US5206131A

公开(公告)日：1993-04-27

申请号：US683913

申请日：1991-04-11

申请人： Naoto Matsuda ,  Takeshi Nakamine ,  Koki Nakamura ,  Hiroyuki Hirai

发明人： Naoto Matsuda ,  Takeshi Nakamine ,  Koki Nakamura ,  Hiroyuki Hirai

IPC分类号： G03C8/08 ,  G03C7/305 ,  G03C7/392 ,  G03C8/40

CPC分类号： G03C7/30511 ,  G03C7/39208 ,  Y10S430/158

摘要： A diffusion transfer-type silver halide color photographic photosensitive material comprising a support, having thereon at least a photosensitive thermally developable silver halide, a binder, a dye donating compound which is fast to diffusion and which forms or releases a diffusible dye, a development inhibitor releasing compound which releases a development inhibitor and a compound represented by formula (I)R.sup.1 --Y--O--H [I]wherein R.sup.1 represents an alkyl group, an aryl group, an alkylamino group, an arylamino group, an alkoxy group, an aryloxy group, a heterocyclic residual group or a polymer residual group of said groups, Y represents ##STR1## or --SO.sub.2 --NR.sup.2 -- and R.sup.2 represents a hydrogen atom, an alkyl group, an aryl group or an acyl group, and R.sup.1 and R.sup.2 may be joined together to form a five or eight membered ring is disclosed.

公开(公告)号：US4873220A

公开(公告)日：1989-10-10

申请号：US236473

申请日：1988-08-25

申请人： Seiiti Kubodera ,  Takeshi Nakamine

发明人： Seiiti Kubodera ,  Takeshi Nakamine

IPC分类号： B41M5/385 ,  B41M5/025 ,  B41M5/035 ,  B41M5/26 ,  B41M5/30 ,  B41M5/388 ,  B41M5/39 ,  C09B53/00

CPC分类号： B41M5/39 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/265

摘要： A heat-sensitive transfer material comprising a support having provided thereon a coloring material layer containing a dye represented by formula (I): ##STR1## wherein Q.sup.1 represents an atomic group containing at least one nitrogen atom required to form a nitrogen-containing heterocyclic ring containing 5 or more members together with the carbon atoms to which Q.sup.1 is bonded;R.sup.1 represents an acyl group or a sulfonyl group;R.sup.2 represents a hydrogen atom or an aliphatic group containing from 1 to 6 carbon atoms;R.sup.3 represents a hydrogen atom, a halogen atom, an alkoxy group or an aliphatic group containing from 1 to 6 carbon atoms, and may be connected to R.sup.1, R.sup.2 or R.sup.4 to form a ring;R.sup.4 represents a halogen atom, an alkoxy group or an aliphatic group containing from 1 to 6 carbon atoms;R.sup.5 and R.sup.6, which may be the same or different, each represents a hydrogen atom, an aliphatic group containing from 1 to 6 carbon atoms or an aromatic group, and R.sup.5 and R.sup.6 may be connected to each other to form a ring, or at least one of R.sup.5 and R.sup.6 may be connected to R.sup.4 to form a ring; andn represents an integer of from 0 to 4.

摘要翻译： 一种热敏转印材料，其包括在其上提供含有由式（I）表示的染料的着色材料层的载体：其中Q1表示含有形成氮原子的至少一个氮原子的原子团， 含有5个或更多个成员的碳原子的杂环与Q1键合的碳原子一起; R1表示酰基或磺酰基; R2表示氢原子或含有1至6个碳原子的脂族基团; R 3表示氢原子，卤素原子，烷氧基或含有1〜6个碳原子的脂族基，可以与R1，R2或R4连接形成环; R4表示卤素原子，烷氧基或含有1至6个碳原子的脂族基团; R 5和R 6可以相同或不同，各自表示氢原子，含有1至6个碳原子的脂族基团或芳族基团，R 5和R 6可以彼此连接形成环，或者 R5和R6中的至少一个可以连接到R4以形成环; n表示0〜4的整数。

公开(公告)号：US06773875B2

公开(公告)日：2004-08-10

申请号：US09963584

申请日：2001-09-27

申请人： Takeshi Nakamine ,  Yasuaki Deguchi

发明人： Takeshi Nakamine ,  Yasuaki Deguchi

IPC分类号： G03C732

CPC分类号： C07D487/04 ,  G03C7/30529

摘要： Pyrrolotriazole compounds of the formula (I) and silver halide color photographic light-sensitive materials containing the compound as a cyan coupler, are disclosed: wherein R1 and R2 each independently are an alkyl, cycloalkyl, alkenyl, aryl or heterocyclic group, or R1 and R2 may bond together to form a 5- or 6-membered nitrogen-containing heterocycle; R3 is an alkyl, cycloalkyl or alkenyl group; R5 is an alkyl or aryl group; R4, R6, R7 and R8 each independently are a hydrogen atom or a substituent, with the proviso that at least one of R4, R6, R7 and R8 is a substituent, and that two groups of R4 to R8, which adjoin each other, do not bond together to form any ring.

摘要翻译： 公开了式（I）的吡咯并三唑化合物和含有作为青色成色剂的化合物的卤化银彩色摄影感光材料：其中R 1和R 2各自独立地为烷基，环烷基，烯基，芳基或 杂环基或R 1和R 2可以键合在一起形成5-或6-元含氮杂环; R 3是烷基，环烷基或烯基; R 5是烷基或芳基; R 4，R 6，R 7和R 8各自独立地为氢原子或取代基，条件是R 4，R 6，R 7中的至少一个 并且R 8是取代基，并且彼此相邻的两个R 4至R 8基团不结合在一起形成任何环。

公开(公告)号：US5236803A

公开(公告)日：1993-08-17

申请号：US918612

申请日：1992-07-27

申请人： Michio Ono ,  Takeshi Nakamine ,  Hiroyuki Hirai

发明人： Michio Ono ,  Takeshi Nakamine ,  Hiroyuki Hirai

IPC分类号： G03C8/08 ,  G03C8/22 ,  G03C8/36 ,  G03C8/40

CPC分类号： G03C8/08

摘要： A color light-sensitive material comprising a support having thereon at least one light-sensitive layer containing light-sensitive silver halide, and further comprising in the at least one light-sensitive layer or any other layer, independently, a binder, a reducible dye-providing compound, and a reducing agent represented by formula (I): ##STR1## wherein X represents --CO-- or --SO.sub.2 --; R.sup.1 and R.sup.2, which may be the same or different, each represents an alkyl group, an aryl group or a heterocyclic group, any of which groups may be substituted; R.sup.3 represents a hydrogen atom, a halogen atom, an aryl group, an acylamino group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio group, an acyl group, a sulfonyl group, a carbamoyl group or a sulfamoyl group, any of which groups may be substituted; R.sup.2 and R.sup.3 may be combined together to form a carbocyclic ring or a heterocyclic ring; and the reducing agent may be in the form of a dimer or a trimer through R.sup.1 or R.sup.2.

公开(公告)号：US4983493A

公开(公告)日：1991-01-08

申请号：US218789

申请日：1988-07-14

申请人： Takeshi Nakamine ,  Michio Ono ,  Seiiti Kubodera

发明人： Takeshi Nakamine ,  Michio Ono ,  Seiiti Kubodera

IPC分类号： B41M5/385 ,  B41M5/26 ,  B41M5/30 ,  B41M5/388 ,  B41M5/39 ,  C07D217/22 ,  C07D279/36 ,  C07D471/00 ,  G03C8/00 ,  G03F7/105 ,  G03F7/34

CPC分类号： B41M5/39

摘要： A dye for heat sensitive transfer recording represented by formula (I): ##STR1## wherein Q.sup.1 represents an atomic group, which includes at least one nitrogen atom, which is required, together with the carbon atoms to which said atomic group is bonded, to form an at least five membered nitrogen containing heterocyclic ring; R.sub.1 represents an acyl group or a sulfonyl group; R.sub.2 represents a hydrogen atom or an aliphatic group which has from 1 to 6 carbon atoms; R.sub.3 represents a hydrogen atom, a halogen atom, an alkoxy group, or an aliphatic group which has from 1 to 6 carbon atoms; R.sub.4 represents a halogen atom, an alkoxy group, or an aliphatic group which has from 1 to 6 carbon atoms; n represents an integer of from 0 to 4; R.sub.3 may be joined to R.sup.1, R.sup.2, or R.sup.4 to form a ring; R.sup.5 and R.sup.6, which may be the same or different, each represents a hydrogen atom, an aliphatic group which has from 1 to 6 carbon atoms, or an aromatic group; R.sup.5 and R.sup.6 may be joined together to form a ring; and at least one of R.sup.5 and R.sup.6 may be joined with R.sup.4 to form a ring.

摘要翻译： 用于由式（I）表示的热敏转印记录用染料：其中Q1表示原子团，其包含所需的至少一个氮原子以及所述原子团为 键合，形成至少五元含氮杂环; R1表示酰基或磺酰基; R2表示氢原子或具有1至6个碳原子的脂族基团; R 3表示氢原子，卤素原子，烷氧基或具有1〜6个碳原子的脂肪族基团; R4表示卤素原子，烷氧基或具有1至6个碳原子的脂族基团; n表示0〜4的整数， R3可以连接到R1，R2或R4以形成环; R 5和R 6可以相同或不同，各自表示氢原子，具有1至6个碳原子的脂族基团或芳族基团; R5和R6可以连接在一起形成环; 并且R 5和R 6中的至少一个可以与R 4连接形成环。

公开(公告)号：US4910187A

公开(公告)日：1990-03-20

申请号：US239580

申请日：1988-09-01

申请人： Kozo Sato ,  Takeshi Nakamine ,  Seiiti Kubodera

发明人： Kozo Sato ,  Takeshi Nakamine ,  Seiiti Kubodera

IPC分类号： B41M5/385 ,  B41M5/025 ,  B41M5/035 ,  B41M5/26 ,  B41M5/30 ,  B41M5/388 ,  B41M5/39 ,  C09B55/00 ,  C09B57/00 ,  C09D5/26 ,  D06P5/00

CPC分类号： B41M5/39 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/265

摘要： A heat-sensitive transfer material comprising a support having provided thereon a heat-sensitive transfer layer, wherein said layer contains a dye represented by formula (I): ##STR1## wherein R.sub.1 and R.sub.2, which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, a cycloalkyl group, an alkoxy group, an aryl group, aryloxy group, an aralkyl group, a cyano group, an acylamino group, a sulfonylamino group, a ureido group, an alkylthio group, an arylthio group, an alkoxycarbonyl group, carbamoyl group, a sulfamoyl group, a sulfonyl group, an acyl group, or an amino group;R.sub.3 and R.sub.4, which may be the same or different, each represents an alkyl group, a cycloalkyl group, an aralkyl group, or an aryl group;provided that either R.sub.3 and R.sub.4, R.sub.2 and R.sub.3, or R.sub.2 and R.sub.4, may combine to each other and the adjacent atoms to form a ring;n represents an integer of from 0 to 3;X, Y and Z, which may be the same or different,each represents a ##STR2## group or a nitrogen atom, wherein R.sub.5 represents a hydrogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, an aryl group, an alkoxy group, an aryloxy group, or an amino group;when X and Y or X and Z each represents ##STR3## they may be combine with each other to form a saturated or unsaturated carbon ring; andprovided that the aforesaid group comprising R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 each may be substituted.

摘要翻译： 一种热敏转印材料，其包含在其上设置有热敏转印层的载体，其中所述层含有由式（I）表示的染料：其中R1和R2可以相同或不同 各自表示氢原子，卤素原子，烷基，环烷基，烷氧基，芳基，芳氧基，芳烷基，氰基，酰氨基，磺酰基氨基，脲基， 烷硫基，芳硫基，烷氧基羰基，氨基甲酰基，氨磺酰基，磺酰基，酰基或氨基; R 3和R 4可以相同或不同，各自表示烷基，环烷基，芳烷基或芳基; 条件是R 3和R 4，R 2和R 3或R 2和R 4可以彼此结合并且相邻原子形成环; n表示0〜3的整数， X，Y和Z可以相同或不同，分别表示基或氮原子，其中R5表示氢原子，烷基，环烷基，芳烷基，芳基， 烷氧基，芳氧基或氨基; 当X和Y或X和Z各自表示“它们”时，它们可以彼此结合形成饱和或不饱和的碳环; 并且前提是包括R1，R2，R3，R4和R5各自可以被取代。