公开(公告)号：US3597341A

公开(公告)日：1971-08-03

申请号：US3597341D

申请日：1968-09-11

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: C07C331/16 ,  C08G18/02 ,  C08G18/77 ,  B01J1/10 ,  C07C119/04 ,  C07C161/04

CPC classification number: C07C331/16 ,  C08G18/02 ,  C08G18/775

Abstract: THIOLS CAN BE ADDED TO THE OLEFINIC BOND OF ALLYL ISOCYANATES AND ISOTHIOCYANATES TO FORM THE CORRESPONDING ANTI-MARKOVNIKOV TYPE ADDUCTS. THE RESULTING PRODUCTS ARE USEFUL AS PESTICIDES, ESPECIALLY AS POST-EMERGENCE HERBICIDES, AND AS POLYMER INTERMEDIATES.

公开(公告)号：US3592798A

公开(公告)日：1971-07-13

申请号：US3592798D

申请日：1966-04-11

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: C08G75/04 ,  C08G23/00

CPC classification number: C08G75/045

Abstract: NOVEL TERMINAL DIFUNCTIONAL POLYTHIOETHER POLYADDUCTS USEFUL AS MASTIC COMPOSITIONS ARE PREPARED BY REACTING DITHIOLS WITH ACETYLENES UNDER FREE RADICAL CONDITIONS. DEPENDENT ON THE THIOL/ACETYLENE RATIO, THE NOVEL POLYMERS CONTAIN THIOL AND/OR VINYL SULFIDE END GROUPS.

公开(公告)号：US3584127A

公开(公告)日：1971-06-08

申请号：US3584127D

申请日：1968-08-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: A01N57/12 ,  C07F9/165 ,  C10M137/10 ,  A01N9/36

CPC classification number: C10M137/105 ,  A01N57/12 ,  C07F9/165 ,  C07F9/1651 ,  C10M2223/047

Abstract: THE PRESTICIDAL USE OF NOVEL VINYLIC AND 2-HYDROCARBLYTHIOPROPYL DITHIOPHOSPHATES, AND BRANCHES ALKYLENE BISDITHOPHOSPHATES IS DESCRIBED AND CLAIMED. ALL THE AVTIVE INGREDIENTS WERE DERIVED FROM METHYLACETYLENE VIA SELECTIVE MONO- AND DI-ADDITION OF DIHYDROCARBYL DITHIOPHOSPHORIC ACIS. THE ADDUTS SHOW SURPRISING AND SUPERIOR BIOLOGICAL PROPERTIES SUCH AS HIGH INSETICIDAL ACTIVITY AND REDUCED MAMMALIAN TOXICITY WHEN COMPARED WITH STRUCTURALLY RELATED KNOWN COMPOUNDS.

公开(公告)号：US3503940A

公开(公告)日：1970-03-31

申请号：US3503940D

申请日：1966-11-15

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: C08G75/04 ,  C08L63/00 ,  C08F3/84 ,  C08F11/00

CPC classification number: C08G75/045 ,  C08L63/00 ,  C08L81/00

公开(公告)号：US2968678A

公开(公告)日：1961-01-17

申请号：US77786158

申请日：1958-12-03

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: C07C317/00

CPC classification number: C07C317/00 ,  C07C321/00 ,  C07C323/00

公开(公告)号：US3907852A

公开(公告)日：1975-09-23

申请号：US26550772

申请日：1972-06-23

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  MURRELL LAWRENCE L

IPC: C07C67/36 ,  B01J31/00 ,  B01J31/16 ,  B01J31/20 ,  B01J31/22 ,  B01J31/24 ,  C07B61/00 ,  C07C1/00 ,  C07C5/03 ,  C07C45/00 ,  C07C45/50 ,  C07C51/12 ,  C07C67/00 ,  C07F7/14 ,  C07F7/18 ,  C07F9/02 ,  C07F13/00 ,  C07F15/00 ,  C08F4/16 ,  C07F7/02 ,  C07F7/08 ,  C07F7/10 ,  C07F7/12

CPC classification number: C07F9/02 ,  B01J31/1633 ,  B01J31/20 ,  B01J31/24 ,  B01J31/2404 ,  B01J2231/645 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/845 ,  C07C5/03 ,  C07C51/12 ,  C07C2531/24 ,  C07F7/14 ,  C07F7/182 ,  C07F7/1868 ,  C07F7/1876 ,  C07F7/188 ,  C07F7/1892 ,  C07C13/18 ,  C07C53/08

Abstract: Novel heterogeneous silylhydrocarbyl phosphine transition metal complex catalysts and intermediates therefore are prepared by (a) the selective monoaddition of silanes having chlorine, alkoxy or acyloxy groups to an Alpha , omega -diene (b) followed by the addition of a phosphine to the resulting omega -alkenyl silanes to form the corresponding silylalkyl phosphines (c) which are then covalently anchored as such or in the form of their transition metal complexes via condensation of their reactive silane substituents with hydroxy groups of silica and metal oxides, (d) optionally followed by complexing the free phosphine groups of anchored silylalkyl phosphines with transition metal compounds.

Abstract translation: 新型异构甲硅烷基烃基膦过渡金属络合物催化剂和中间体因此通过以下方法制备：（a）将具有氯，烷氧基或酰氧基的硅烷选择性加成到α，ω-二烯（b），然后向所得的ω加入磷化氢 - 烯基硅烷，形成相应的甲硅烷基烷基膦（c），然后通过它们的反应性硅烷取代基与二氧化硅和金属氧化物的羟基缩合反应，然后共价锚定或以它们的过渡金属配合物的形式，（d）任选地随后 将固定的甲硅烷基烷基膦的游离膦基与过渡金属化合物络合。

公开(公告)号：US3904710A

公开(公告)日：1975-09-09

申请号：US37787273

申请日：1973-07-09

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  VALINT JR PAUL L

IPC: A01N57/14 ,  C07F9/165 ,  A01N9/36

CPC classification number: A01N57/14 ,  C07F9/1651

Abstract: O,S''-dialkyl-S-hydrocarbylthioalkyl dithiophosphates can be prepared by the selective dealkylation-alkylation of the corresponding O,O''-dialkyl dithiophosphate esters. The C1 to C2 O-alkyl C3 to C4 S''-alkyl S-hydrocarbylthioalkyl dithiophosphate products show unexpectedly high effectiveness as pesticides.

Abstract translation: O，S'-二烷基-S-烃基硫代烷基二硫代磷酸酯可以通过相应的O，O-二烷基二硫代磷酸酯的选择性脱烷基 - 烷基化来制备。 C 1 -C 2 O-烷基C 3 -C 4 S'-烷基S-烃基硫代烷基二硫代磷酸盐产品作为农药显示出意想不到的高效率。

公开(公告)号：US3884951A

公开(公告)日：1975-05-20

申请号：US10747471

申请日：1971-01-18

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: C08G18/02 ,  C08G18/77 ,  C07C119/04

CPC classification number: C08G18/02 ,  C08G18/775

Abstract: Novel thioether isocyanates and isothiocyanates can be produced by the addition of thiols to the olefinic bonds of allyl isocyanates and isothiocyanates. They are useful as pesticides, especially as post-emergence herbicides, and as polymer intermediates.

Abstract translation: 新型硫醚异氰酸酯和异硫氰酸酯可以通过向烯丙基异氰酸酯和异硫氰酸酯的烯键加入硫醇来制备。 它们作为农药是有用的，特别是作为芽后除草剂，以及作为聚合物中间体。

公开(公告)号：US3880735A

公开(公告)日：1975-04-29

申请号：US26067872

申请日：1972-06-07

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: A01N57/12 ,  C07F9/165 ,  C07F9/173 ,  C10M137/10 ,  C07F9/16 ,  A01N9/36

CPC classification number: C10M137/105 ,  A01N57/12 ,  C07F9/1651 ,  C07F9/173 ,  C10M2223/047

Abstract: S-2-hydrocarbomercaptopropyl dialkyldithiophosphates are obtained by reacting S-propenyl dihydrocarbyldithiophosphates with an organic thiol at a temperature of between -80*C and 100*C in the presence of a free radical initiator.

Abstract translation: S-2-烃基巯基丙基二烷基二硫代磷酸酯通过S-丙烯基二烃基二硫代磷酸酯与有机硫醇在-80℃至100℃的温度下在自由基引发剂的存在下反应而获得。

公开(公告)号：US3514386A

公开(公告)日：1970-05-26

申请号：US3514386D

申请日：1967-12-11

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  GRIESBAUM KARL

IPC: A01N57/10 ,  C07F9/173 ,  B01J1/10 ,  C07C149/08 ,  C07C149/36

CPC classification number: C07F9/173 ,  A01N57/10 ,  C07C319/18 ,  C07C321/28 ,  C07C321/20 ,  C07C323/52