公开(公告)号：US3714215A

公开(公告)日：1973-01-30

申请号：US3714215D

申请日：1970-03-23

Applicant: LABOFINA SA

Inventor： DE RADZITZKY D OSTROWICK P ,  DE ROOCKER A

IPC: C07C17/093 ,  C07C17/16 ,  C08K5/00 ,  C07C119/18 ,  C07C119/16 ,  C07C119/20

CPC classification number: C08K5/0066 ,  C07C17/093 ,  C07C17/16 ,  C07C22/04 ,  C07C19/03

Abstract: N,N-DIALKYL(2-HALO-1-SUBSTITUTED ETHOXYMETHYLENE )IMMONIUM HALIDES ARE FORMED BY HALOGENATION OF OLEFINES IN THE PRESENCE OF N,N-DILOWER ALKYL FORMAMIDE TO FORM NEW COMPOUNDS ARE DERIVATIVES. THE COMPOUNDS ARE DECOMPOSED TO VALUABLE 1,2-DIHALOCOMPOUNDS, 1-HALO-2FORMATES AND HALOHYDRINS BY TERMINAL DECOMPOSITION, BYDROLYSIS OF ALCOHOLYSIS.

公开(公告)号：US3793380A

公开(公告)日：1974-02-19

申请号：US3793380D

申请日：1972-05-22

Applicant: LABOFINA SA

Inventor： DE RADZITZKY D OSTROWICK P ,  DE ROOCKER A

IPC: C07C17/16 ,  C07C17/361 ,  C08K5/00 ,  C07C17/00 ,  C07C29/00 ,  C07C67/00

CPC classification number: C08K5/0066 ,  C07C17/16 ,  C07C17/361 ,  C07C19/03

Abstract: N,N-DIALKYL (2-HALO-1-SUBSTITUTED ETHOXYMETHYLENE) IMMONIUM HALIDES ARE FORMED BY HALOGENATION OF OLEFINS IN THE PRESENCE OF N,N-DILOWER ALKYL FORMAMIDE TO FORM NEW COMPOUNDS AND DERIVATIVES. THE COMPOUNDS ARE DECOMPOSED TO VALUABLE 1,2-DIHALO COMPOUNDS, 1-HALO-2-FORMATES AND HALOHYDRINS BY THERMAL DECOMPOSITION, HYDROLYSIS OR ALCOHOLYSIS.