公开(公告)号：US3152164A

公开(公告)日：1964-10-06

申请号：US80961059

申请日：1959-04-29

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A

IPC: C07F9/6574

CPC classification number: C07F9/6574

公开(公告)号：US3927148A

公开(公告)日：1975-12-16

申请号：US37787473

申请日：1973-07-09

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  VALINT JR PAUL L

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

CPC classification number: A01N57/12 ,  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：US3904711A

公开(公告)日：1975-09-09

申请号：US17131171

申请日：1971-08-12

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  SCHMIT GEORGE N

IPC: A01N57/18 ,  C07F9/32 ,  C07F9/40 ,  A01N9/36 ,  C10M1/48

CPC classification number: C07F9/327 ,  A01N57/18 ,  C07F9/4075

Abstract: Dithiophosphonic and dithiophosphinic acid esters can be prepared by free radical addition of the corresponding dithiophosphonic and dithiophosphinic acids to unsaturated compounds, such as olefinic and acetylene compounds, e.g. vinyl chloride, butadiene, allene, methylacetylene, etc. The unsaturated products of this novel process can be further reacted with a sulfhydryl containing compound such as methanethiol, O,O''-diethyl dithiophosphoric acid to provide SH addition thereto. Furthermore, both the dithiophosphonate adducts of the free radical addition process and also the dithiophosphonate adducts of the sulfhydryl containing compound addition step can be isomerized to form unsymmetrical dithiophosphonic acid S,S''diesters. In addition thereto the unsaturated unsymmetrical dithiophosphonic acid S,S''-diesters can also be further reacted with a sulfhydryl containing compound to provide SH addition thereto. The novel thiophosphonic and thiophosphinic compounds produced by the above described processes are useful as pesticides, particularly as insecticides, nematocides and lubricating oil additive such as antioxidants, etc.

Abstract translation: 二硫代膦酸和二硫代次膦酸酯可以通过相应的二硫代膦酸和二硫代次膦酸对不饱和化合物例如烯属和乙炔化合物例如， 氯乙烯，丁二烯，丙烯，甲基乙炔等

公开(公告)号：US3864229A

公开(公告)日：1975-02-04

申请号：US23227572

申请日：1972-03-06

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： ZAPP ROBERT L ,  OSWALD ALEXIS A

IPC: C08L23/26 ,  C08F2/54 ,  C08J3/28 ,  C08K5/36 ,  C08K5/37 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00 ,  B01J1/10 ,  B01J1/12

CPC classification number: C08J3/28 ,  C08J2321/00

Abstract: Improved radiation vulcanization of elastomers is accomplished by incorporating into the elastomer composition a polythiol. The polythiol is preferably a hydrocarbon thioether thiol and is normally liquid at room temperature with a molecular weight of at least 150. Though difunctional polythiols are operative in this invention, the preferred polythiols have about three to about five thiol groups per molecule.

Abstract translation: 弹性体的改进的辐射硫化是通过在弹性体组合物中掺入多硫醇来实现的。 多硫醇优选为烃硫醚硫醇，并且在室温下通常为液体，分子量至少为150.尽管双官能多硫醇在本发明中有效，但优选的多硫醇每分子具有约三至约五个硫醇基团。

公开(公告)号：US3662034A

公开(公告)日：1972-05-09

申请号：US3662034D

申请日：1968-08-02

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  VALINT PAUL L JR

IPC: C09K15/32 ,  A01N57/12 ,  C07F9/173 ,  C10M137/10 ,  C10N10/02 ,  C10N10/04 ,  C10N30/08 ,  C07F9/16 ,  A01N9/36 ,  C10M1/48

CPC classification number: C07F9/173 ,  A01N57/12 ,  C10M2223/045 ,  C10M2223/047

Abstract: S-ALLYLIC AND S-VINYLIC O,O''-DIALKYLDITHIOPHOSPHATES CAN BE SELEVTIVELY DEALKYLATED TO FORM THEIR CORRESPONDING SALTS, WHICH THEN CAN BE REACTED WITH ALKYL HALIDES TO FORM S-ALLYLIC AND S-VINYLIC O,S''-DIALKYLDITHIOPHOSPHATES. BOTH THE DEALKYLATED PRODUCTS AND ALKYLATED PRODUCTS ARE NOVEL COMPOSITIONS, USEFUL AS PESTICIDES, ESPECIALLY AS INSECTICIDES, AND AS ANTIOXIDANTS, LUBRICATING OIL ADDITIVES, ETC.

公开(公告)号：US3591475A

公开(公告)日：1971-07-06

申请号：US3591475D

申请日：1968-12-09

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： GRIESBAUM KARL ,  OSWALD ALEXIS A ,  HALL DANIEL NOYES

IPC: A01N57/10 ,  C07F9/165 ,  C08K5/372 ,  C08K5/5398 ,  B01J1/10 ,  C07C149/06 ,  C07C149/26

CPC classification number: A01N57/10 ,  C07C319/18 ,  C07F9/1651 ,  C08K5/372 ,  C08K5/5398 ,  C08L23/02 ,  C07C321/28 ,  C07C321/18 ,  C07C321/14

Abstract: UNSYMMETRICAL THIOL-ALLENE DIADDUCTS (1,3-AND 1,2-BIS (SUBSTITUTED MERCAPTO)-PROPANES) ARE PREPARED BY THE FREE RADICAL AND/OR IONIC ADDITION OF A THIOL COMPOUND TO A MONOADDUCT ALLYL SULFIDE OR THROUGH THE SEQUENTIAL ADDITION OF TWO DIFFERENT THIOL COMPOUNDS TO ALLENE. DIADDUCTS CONTAINING A DIALKYL DITHIOPHOSPHORIC ACID CONSTITUENT AND EITHER AN ALKYL OR ARYL THIOL CONSTITUENT ARE EFFECTIVE AGRICULTRUAL CHEMICALS.

公开(公告)号：US3403187A

公开(公告)日：1968-09-24

申请号：US41458264

申请日：1964-11-30

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  KARL GRIESBAUM ,  HALL DANIEL N

CPC classification number: C07C321/00

公开(公告)号：US3398200A

公开(公告)日：1968-08-20

申请号：US36834564

申请日：1964-05-18

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： KARL GRIESBAUM ,  OSWALD ALEXIS A

IPC: A01N37/02 ,  A01N57/00 ,  A01N57/10 ,  A01N57/12 ,  C07C67/00 ,  C07C313/00 ,  C07C319/04 ,  C07C319/14 ,  C07C319/18 ,  C07C321/04 ,  C07C321/08 ,  C07C321/14 ,  C07C321/20 ,  C07C321/28 ,  C07C323/09 ,  C07C325/00 ,  C07C327/20 ,  C07D339/04 ,  C07F9/165

CPC classification number: C07C319/04 ,  A01N57/12 ,  C07C319/16 ,  C07C327/00 ,  C07F9/1651 ,  Y10S204/911 ,  Y10S204/913 ,  C07C321/04 ,  C07C321/08 ,  C07C321/18

公开(公告)号：US3340332A

公开(公告)日：1967-09-05

申请号：US31230263

申请日：1963-09-30

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： OSWALD ALEXIS A ,  KARL GRIESBAUM

IPC: C07F9/173

CPC classification number: C07F9/173

公开(公告)号：US3321525A

公开(公告)日：1967-05-23

申请号：US25516563

申请日：1963-01-31

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： KARL GRIESBAUM ,  OSWALD ALEXIS A

IPC: C07B35/04 ,  C07C45/51 ,  C07C409/42

CPC classification number: C07C409/42 ,  C07C45/518 ,  C07C319/14 ,  C07C2601/14 ,  C07C323/14 ,  C07C323/22