公开(公告)号：US3499903A

公开(公告)日：1970-03-10

申请号：US3499903D

申请日：1966-11-14

申请人： MONTEDISON SPA

发明人： MINISCI FRANCESCO ,  GALLI REMO ,  PIZZO TORRICELLA DEL

IPC分类号： C07D295/02 ,  C07C87/02 ,  C07C87/30

CPC分类号： C07D295/02

公开(公告)号：US3483255A

公开(公告)日：1969-12-09

申请号：US3483255D

申请日：1966-10-24

申请人： MONTEDISON SPA

发明人： MINISCI FRANCESCO ,  GALLI REMO ,  PIZZO TORRICELLA DEL ,  QUILICO ADOLFO

IPC分类号： C07C209/02 ,  C07D215/38 ,  C07D295/023 ,  C07C87/66 ,  C07C87/62

CPC分类号： C07D295/023 ,  C07C209/02 ,  C07D215/38

公开(公告)号：US3562266A

公开(公告)日：1971-02-09

申请号：US3562266D

申请日：1969-05-26

申请人： MONTEDISON SPA

发明人： MINISCI FRANCESCO ,  GALLI REMO

IPC分类号： C07D295/067 ,  C07D295/073 ,  C07D87/30

CPC分类号： C07D295/073 ,  C07D295/067

摘要： THE PRESENT INVENTION RELATES TO QUATERNARY AMMONIUM HALIDES HAVING A CHLORIE ATOM ON A CARBON ATOM ADJACENT TO THAT ONE BOUND TO THE NITROGEN ATOM AND REPRESENTED BY THE FORMULA

R1-N(+)(-R2)(-R3)-R4 X(-)

WHEREIN X IS A HALOGEN SELECTED FROM C1, BR, I; R1 AND R2 ARE ALKYL OR CYCLOALKYL, EQUAL OR DIFFERENT, SATURATED OR UNSATURATED OR TOGETHER WITH THE AMMONIUM NITROGEN FORM A HETEROCYCLIC RING; R3 IS AN ALKYL, CONTAINING A CHLORINE ATOM IS THE B POSITION IN RESPECT OF THE AMMONIUM NITROGEN; R4 IS AN ALKYL OR AN ARALKYL; AND R1, R2, R3 AND R4 CONTAINING FROM 1 TO 20 CARBON ATOMS. QUATERNARY AMMONIUM HALIDES ARE USEFUL AS SURFACTANTS.