公开(公告)号：US20050080301A1

公开(公告)日：2005-04-14

申请号：US10940403

申请日：2004-09-14

Applicant: Bob Maughon ,  Kenneth Burdett ,  Zenon Lysenko

Inventor： Bob Maughon ,  Kenneth Burdett ,  Zenon Lysenko

IPC: C07C27/02 ,  C07C29/09 ,  C07C29/32 ,  C07C29/44 ,  C07C67/293 ,  C07C67/333 ,  C07C67/475

CPC classification number: C07C29/095 ,  C07C67/293 ,  C07C67/333 ,  C07C67/475 ,  C07C69/007 ,  C07C69/533 ,  C07C69/593 ,  C07C69/145 ,  C07C33/03 ,  C07C33/035

Abstract: A process of preparing an unsaturated alcohol (olefin alcohol), such as, a homo-allylic mono-alcohol or homo-allylic polyol, involving protecting a hydroxy-substituted unsaturated fatty acid or fatty acid ester, such as methyl ricinoleate, derived from a seed oil, to form a hydroxy-protected unsaturated fatty acid or fatty acid ester; homo-metathesizing or cross-metathesizing the hydroxy-protected unsaturated fatty acid or fatty acid ester to produce a product mixture containing a hydroxy-protected unsaturated metathesis product; and deprotecting the hydroxy-protected unsaturated metathesis product under conditions sufficient to prepare the unsaturated alcohol. Preferably, methyl ricinoleate is converted by cross-metathesis or homo-metathesis into the homo-allylic mono-alcohol 1-decene-4-ol or the homo-allylic polyol 9-octadecene-7,12-diol, respectively.

Abstract translation: 一种制备不饱和醇（烯烃）的方法，例如均聚单醇或均烯基多元醇，包括保护羟基取代的不饱和脂肪酸或脂肪酸酯如蓖麻油酸甲酯，其衍生自 种子油，形成羟基保护的不饱和脂肪酸或脂肪酸酯; 羟基保护的不饱和脂肪酸或脂肪酸酯的均匀化或交叉变性以产生含有羟基保护的非饱和复分解产物的产物混合物; 并在足以制备不饱和醇的条件下脱保护羟基保护的不饱和复分解产物。 优选地，蓖麻油酸甲酯通过交叉复分解或均一复分解转化成均相烯醇1-癸烯-4-醇或均烯基多元醇9-十八碳烯-7,12-二醇。

公开(公告)号：US5371303A

公开(公告)日：1994-12-06

申请号：US213767

申请日：1994-03-16

Applicant: William J. Kruper ,  Zenon Lysenko ,  John W. Hull, Jr. ,  George J. Frycek

Inventor： William J. Kruper ,  Zenon Lysenko ,  John W. Hull, Jr. ,  George J. Frycek

IPC: C07C201/08 ,  C07C205/23 ,  C07C205/20

CPC classification number: C07C201/08

Abstract: 4,6-Dinitroresorcinol is prepared by reacting resorcinol with concentrated nitric acid that is substantially free of suboxides of nitric acid. It has been found that greater than 60 percent yields of the desired product can be obtained when the concentration of aqueous nitric acid used is between about 80 and about 93 weight percent, and the concentration of suboxides is less than about 2 weight percent based on the weight of nitric acid.

Abstract translation: 通过使间苯二酚与基本上不含硝酸的低氧化物的浓硝酸反应来制备4,6-二硝基间苯二酚。 已经发现，当使用的硝酸水溶液的浓度为约80-约93重量％时，可以获得所需产物的大于60％的产率，并且低聚物的浓度小于约2重量％，基于 硝酸重量。

公开(公告)号：US5099057A

公开(公告)日：1992-03-24

申请号：US506406

申请日：1990-04-06

Applicant: Zenon Lysenko ,  Cynthia L. Rand

Inventor： Zenon Lysenko ,  Cynthia L. Rand

IPC: C07C205/23 ,  C07C205/43

CPC classification number: C07C201/12 ,  C07C201/08 ,  C07C213/02 ,  C07C213/10

Abstract: High purity amino-para-arenediols such as 2-nitro-1,4-benzenediol are prepared by (a) contacting a para-bis(alkylcarbonato)arene with a nitrating agent under reaction conditions such that a para-bis(alkylcarbonato)nitroarene is formed, (b) contacting the para-bis(alkylcarbonato)nitroarene with a hydrolyzing agent under conditions such that a nitro-para-arenediol is produced, and (c) contacting the nitro-para-arenediol with a reducing agent under conditions such that an amino-para-arenediol is produced. Of the amino-para-arenediols, 2-amino-1,4-benzenediol is particularly useful in the preparation of high molecular weight polybenzoxazoles.

Abstract translation: 通过（a）在反应条件下使对 - 双（烷基碳酸根）硝基芳烃与对 - 双（烷基碳酸根合）芳烃与硝化剂接触来制备高纯度氨基对甲基二醇，例如2-硝基-1,4-苯二酚 形成，（b）在产生硝基对 - 对二醇的条件下使对 - 双（烷基碳酸酯）硝基芳烃与水解剂接触，和（c）在硝基对 - 产生氨基对 - 对 - 脂二醇。 在氨基对二甲苯二醇中，2-氨基-1,4-苯二酚特别可用于制备高分子量聚苯并恶唑。

公开(公告)号：US5091500A

公开(公告)日：1992-02-25

申请号：US588127

申请日：1990-09-21

Applicant: Zenon Lysenko ,  William J. Harris

Inventor： Zenon Lysenko ,  William J. Harris

IPC: C08G73/06 ,  C08G73/18 ,  C08G73/22 ,  C08G75/00 ,  C08G75/32 ,  H05K1/03

CPC classification number: C08G75/32 ,  C08G73/18 ,  C08G73/22 ,  H05K1/0346

Abstract: Polybenzazole polymers contain perfluorocyclobutane rings to provide a flexible moiety which is stable at high temperatures.

公开(公告)号：US4982001A

公开(公告)日：1991-01-01

申请号：US290068

申请日：1988-12-27

Applicant: Zenon Lysenko ,  Cynthia L. Rand

Inventor： Zenon Lysenko ,  Cynthia L. Rand

IPC: C07C205/23 ,  C07C205/43

CPC classification number: C07C201/08 ,  C07C201/12 ,  C07C213/02

Abstract: High purity amino-1,3-benzenediols are prepared by (a) contacting a 1,3-bis(alkylcarbonato)benzene with a nitrating agent under reaction conditions such that a 1,3-bis(alkylcarbonato)nitrobenzene is formed, (b) contacting the 1,3-bis(alkylcarbonato)nitrobenzene with a hydrolyzing agent under conditions such that a nitro-1,3-benzenediol is produced, and (c) contacting the nitro-1,3-benzenediol with a reducing agent under conditions such that an amino-1,3-benzenediol is produced. Of the amino-1,3-benzenediols, 4,6-diamino-1,3-benzenediol is particularly useful in the preparation of high molecular weight polybenzoxazoles.

Abstract translation: 通过（a）在形成1,3-双（烷基碳酸根）硝基苯的反应条件下使1,3-双（烷基碳酸根合）苯与硝化剂接触来制备高纯度氨基-1,3-苯二酚，（b ）在产生硝基-1,3-苯二酚的条件下使1,3-双（烷基羰基）硝基苯与水解剂接触，和（c）在条件下使硝基-1,3-苯二酚与还原剂接触 使得产生氨基-1,3-苯二酚。 在氨基-1,3-苯二酚中，4,6-二氨基-1,3-苯二酚特别可用于制备高分子量聚苯并恶唑。

公开(公告)号：US4959492A

公开(公告)日：1990-09-25

申请号：US380567

申请日：1989-07-14

Applicant: William J. Harris ,  Zenon Lysenko ,  Carl W. Hurtig

Inventor： William J. Harris ,  Zenon Lysenko ,  Carl W. Hurtig

IPC: C07C227/04 ,  C07C227/06 ,  C08G73/22

CPC classification number: C07C227/06 ,  C08G73/22

Abstract: AB-polybenzoxazole monomer, such as 3-amino-4-hydroxybenzoic acid, can be synthesized in high yields from a hydroxy-benzoic acid or related compound in a three-step process of (1) nitration, (2) hydrolysis of the ester, and (3) reduction of the nitro moiety. The monomer is conveniently recovered as a phosphate salt in high purity by precipitating and recrystallizing from a phosphoric acid solution.

Abstract translation: 可以在（1）硝化的三步法中，从羟基 - 苯甲酸或相关化合物以高产率合成AB-聚苯并恶唑单体，例如3-氨基-4-羟基苯甲酸，（2）酯的水解 ，和（3）还原硝基部分。 通过从磷酸溶液中沉淀和重结晶，可以方便地将单体作为高纯度的磷酸盐回收。

公开(公告)号：US4562009A

公开(公告)日：1985-12-31

申请号：US555789

申请日：1983-11-28

Applicant: Zenon Lysenko ,  R. Garth Pews

Inventor： Zenon Lysenko ,  R. Garth Pews

IPC: C07B61/00 ,  B01J27/00 ,  B01J27/122 ,  B01J31/00 ,  B01J31/30 ,  C07C20060101 ,  C07C67/00 ,  C07C253/00 ,  C07C255/13 ,  C07C255/31 ,  C07C255/37 ,  C07C255/53 ,  C07D20060101 ,  C07C121/34 ,  C07C119/02

CPC classification number: C07C255/13 ,  C07C255/17 ,  C07D213/61

Abstract: Novel halonitriles, e.g., 2,4-dichloro-2-fluoro-5,5-dimethoxy-4-methylpentanenitrile, method of preparation and use to make halopyridines, some of which are novel, e.g., 2-chloro-3-fluoro-5-methylpyridine. These compounds are intermediates in the preparation of pharmaceutical and agricultural products.

Abstract translation: 新型卤代腈，例如2,4-二氯-2-氟-5,5-二甲氧基-4-甲基戊腈，制备和用于制备卤代吡啶的方法，其中一些是新的，例如2-氯-3-氟 - 5-甲基吡啶。 这些化合物是制备药物和农产品的中间体。

公开(公告)号：US4486608A

公开(公告)日：1984-12-04

申请号：US487476

申请日：1983-04-22

Applicant: Zenon Lysenko ,  Richard G. Pews

Inventor： Zenon Lysenko ,  Richard G. Pews

IPC: C07C45/30 ,  C07C45/63 ,  C07C51/58 ,  C07C47/14

CPC classification number: C07C51/58 ,  C07C45/30 ,  C07C45/63

Abstract: A process for making mono- and dichlorinated or brominated aldehydes from aldehydes having at least 3 carbon atoms and hydrogens alpha to the carbonyl group or primary alcohols having at least 3 carbon atoms and hydrogens in the 2-position by direct bromination or chlorination by carrying out the bromination or chlorination in an inert organic solvent with bromine or chlorine and containing a catalyst complex of HX and an N,N-dialkyl or cycloalkylformamide where X is a counterion.

Abstract translation: 通过直接溴化或氯化，通过直接溴化或氯化从具有至少3个碳原子的醛和具有至少3个碳原子的伯醇或2位氢原子的醛制备单和二氯或溴化醛的方法 在惰性有机溶剂中用溴或氯溴化或氯化，并含有HX和N，N-二烷基或环烷基甲酰胺的催化剂络合物，其中X为抗衡离子。

公开(公告)号：US4468354A

公开(公告)日：1984-08-28

申请号：US466451

申请日：1983-02-15

Applicant: Zenon Lysenko ,  Richard G. Pews

Inventor： Zenon Lysenko ,  Richard G. Pews

IPC: C07B61/00 ,  B01J27/00 ,  C07C67/00 ,  C07C253/00 ,  C07C255/17 ,  C07C255/56 ,  C07D213/61 ,  C07H7/02 ,  C07H7/033 ,  C07C121/34 ,  C07C121/76

CPC classification number: C07C255/00 ,  C07H7/033

Abstract: A continuous process for preparing 5-oxo-2,4-dichloro-4-alkyl or aryl pentanenitriles, e.g., 5-oxo-2,4-dichloro-4-methylpentanenitrile-1 by reacting an .alpha.,.alpha.-dichloroaldehyde with an acrylonitrile in a coil reactor.

Abstract translation: 通过使α，α-二氯醛与丙烯腈反应制备5-氧代-2,4-二氯-4-烷基或芳基戊亚胺的连续方法，例如5-氧代-2,4-二氯-4-甲基戊腈-1 在线圈反应器中。

公开(公告)号：US08178645B2

公开(公告)日：2012-05-15

申请号：US12668609

申请日：2008-07-10

Applicant: Paul J. Popa ,  Zenon Lysenko ,  David A. Babb ,  William A. Koonce ,  Gary E. Spilman

Inventor： Paul J. Popa ,  Zenon Lysenko ,  David A. Babb ,  William A. Koonce ,  Gary E. Spilman

IPC: C08G18/42 ,  C08G63/00 ,  C08G18/71

CPC classification number: C08G18/4288 ,  C08G18/4269 ,  C08G18/4277 ,  C08G18/718 ,  C08G2190/00 ,  C09J175/06

Abstract: A polyester polyol, referred to hereinafter as a MHMS polyol comprises fatty acid based mer units wherein at least about 80 weight percent of the fatty acid based mer units are from methyl 9 (10) hydroxymethylstearate, or is prepared from an oil having fatty acids or fatty acid esters which are at least about 80 weight percent oleic acid or esters thereof and which has an average hydroxyl functionality of from 1.5 to 4. A reaction product, referred to herein after as MHMS alkoxysilane prepolymer, is produced from at least one such MHMS polyol and at least one isocyanate functional silane. This prepolymer is moisture cured to form a silylated MHMS polymer.

Abstract translation: 以下称为MHMS多元醇的聚酯多元醇包括脂肪酸基mer单元，其中至少约80重量％的脂肪酸​​基mer单元为9（10）羟甲基硬脂酸甲酯，或由具有脂肪酸或 至少约80重量％的油酸或其酯，并且其平均羟基官能度为1.5-4的脂肪酸酯。本文中称为MHMS烷氧基硅烷预聚物的反应产物由至少一种这样的MHMS 多元醇和至少一种异氰酸酯官能的硅烷。 将该预聚物水分固化以形成甲硅烷基化的MHMS聚合物。