PHOTOACID GENERATOR AND PHOTORESIST COMPRISING SAME
    3.
    发明申请
    PHOTOACID GENERATOR AND PHOTORESIST COMPRISING SAME 有权
    光电发生器和包含相同的光电发生器

    公开(公告)号:US20130084525A1

    公开(公告)日:2013-04-04

    申请号:US13630456

    申请日:2012-09-28

    摘要: A photoacid generator compound has the formula (I): [A-(CHR1)p]k-(L)-(CH2)m—(C(R2)2)n—SO3−Z+  (I) wherein A is a substituted or unsubstituted, monocyclic, polycyclic, or fused polycyclic C5 or greater cycloaliphatic group optionally comprising O, S, N, F, or a combination comprising at least one of the foregoing, R1 is H, a single bond, or a substituted or unsubstituted C1-30 alkyl group, wherein when R1 is a single bond, R1 is covalently bonded to a carbon atom of A, each R2 is independently H, F, or C1-4 fluoroalkyl, wherein at least one R2 is not hydrogen, L is a linking group comprising a sulfonate group, a sulfonamide group, or a C1-30 sulfonate or sulfonamide-containing group, Z is an organic or inorganic cation, p is an integer of 0 to 10, k is 1 or 2, m is an integer of 0 or greater, and n is an integer of 1 or greater. A precursor compound to the photoacid generator, a photoresist composition including the photoacid generator, and a substrate coated with the photoresist composition, are also disclosed.

    摘要翻译: 光生酸化合物具有式(I):其中A是取代基的[A-(CHR1)p] k-(L) - (CH2)m-(C(R2)2)n-SO3-Z +(I) 或任选包含O,S,N,F或包含前述至少之一的组合的未取代的单环,多环或稠合多环C 5或更多脂环族基团,R 1是H,单键或取代或未取代的C1 -30烷基,其中当R 1为单键时,R 1与A的碳原子共价连接,每个R 2独立地为H,F或C 1-4氟烷基,其中至少一个R 2不为氢,L为 包含磺酸酯基,磺酰胺基或C1-30磺酸酯或磺酰胺的基团的连接基团,Z是有机或无机阳离子,p是0至10的整数,k是1或2,m是整数 为0以上,n为1以上的整数。 还公开了光致酸产生剂的前体化合物,包含光致酸产生剂的光致抗蚀剂组合物和涂有光致抗蚀剂组合物的基材。

    Novel Heterocyclidene Acetamide Derivative
    6.
    发明申请
    Novel Heterocyclidene Acetamide Derivative 有权
    新型杂环亚乙基乙酰胺衍生物

    公开(公告)号:US20080287428A1

    公开(公告)日:2008-11-20

    申请号:US11988659

    申请日:2006-07-24

    摘要: A compound represented by formula (I′): (wherein m, n, and p each represent 0 to 2; q represents 0 or 1; R1 represents halogen, a hydrocarbon group, a heterocyclic group, an alkoxy group, an alkoxycarbonyl group, a sulfamoyl group, a CN group, an NO2 group, or the like; R2 represents halogen, amino, a hydrocarbon group, an aromatic heterocyclic group, or an oxo group; X1 represents O, —NR3—, or —S(O)r-; X2 represents a methylene group, O, —NR3—, or —S(O)r-; Q′ represents a heteroaryl group, a heteroarylalkyl group, a substituted aryl group, or an aralkyl group; Cycle moiety represents an aryl ring or a heteroaryl ring; and the wavy line represents an E-isomer or a Z-isomer), a salt of the compound, or a solvate of the compound or the salt. A pharmaceutical composition and a transient receptor potential type I (TRPV1) receptor antagonist each contain, as an active ingredient, at least one of the compound, a salt of the compound, and a solvate of the compound or the salt.

    摘要翻译: 由式(I')表示的化合物:其中m,n和p各自表示0〜2; q表示0或1; R 1表示卤素,烃基,杂环基, 烷氧基,烷氧基羰基,氨磺酰基,CN基,NO 2 2基等; R 2表示卤素,氨基,烃基, 芳族杂环基或氧代基; X 1表示O,-NR 3 - 或-S(O)r - ; X 2, SUB>表示亚甲基,O,-NR 3 - 或-S(O)r - ; Q'表示杂芳基,杂芳基烷基,取代的芳基或芳烷基 ;环状部分表示芳基环或杂芳基环;波浪线表示E-异构体或Z-异构体),化合物的盐或化合物或其盐的溶剂合物。 药物组合物和瞬时受体电位型I(TRPV1)受体拮抗剂各自含有化合物,化合物的盐和化合物或其盐的溶剂合物中的至少一种作为活性成分。

    Process for the preparation of bicyclic diketone salts
    8.
    发明授权
    Process for the preparation of bicyclic diketone salts 失效
    双环二酮盐的制备方法

    公开(公告)号:US06911547B1

    公开(公告)日:2005-06-28

    申请号:US10408950

    申请日:2003-04-08

    摘要: The present invention relates to a process for the preparation of bicyclic 1,3-diketone salts of formula I wherein R1, R2, R3 and R4 are each independently of the others hydrogen or C1-C4alkyl; A and E are each independently of the other C1-C2alkylene, which may be substituted once or up to four times by a C1-C4alkyl group, and M+is an alkali metal ion, alkaline earth metal ion or ammonium ion, by oxidation of a compound of formula II to a compound of formula III and subsequent conversion to a compound of formula I either in the presence of a base and a catalytic amount of a cyanide or in the presence of an alkali metal alcoholate or alkaline earth metal alcoholate, and to novel bicyclic enol lactone intermediates of formula III for use in that process.

    摘要翻译: 本发明涉及一种制备式I的双环1,3-二酮盐的方法,其中R 1,R 2,R 3, >和R 4各自独立地为氢或C 1 -C 4烷基; A和E各自独立于另一个C 1 -C 2亚烷基,其可以被C 1〜N取代一次或多达四次 > -C 4烷基,M + S是碱金属离子,碱土金属离子或铵离子,通过将式II化合物氧化成式 式III化合物,随后在碱和催化量的氰化物的存在下或在碱金属醇盐或碱土金属醇化物的存在下转化为式I化合物,以及式III的新型双环烯醇内酯中间体 用于该过程。