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Bayer AG
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Bayer AG
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Publication of ES247178A1publicationCriticalpatent/ES247178A1/es
Procedimiento para la obtención de ésteres de ácido tiofosfórico o de ésteres de ácido tiofosfórico caracterizado porque alcoxi-alquilomercapto-alquilo-sulfoxilo-o alquilosulfonilo-fenilmercaptos se reaccionan con monocloruros de ácido 00-dialquilo-fosfórico o- tiofosfórico o con cloruros de ácido 0-alquilofosfónico o -tiofosfónico o porque los di-(alcoxi-o alquilomercapto-o-alquilosulfoxilo-o alquilosulfonilo-fenilo)-disulfuros se transforman con cloro en los correspondientes cloruros de ácido sulfónico y éstosa continuaciónse reaccionan con 00-dialquilofosfitos o -tiolfosfitos.
ES0247178A1958-02-121959-02-11PROCEDIMIENTO PARA LA OBTENCION DE ÉSTERES DE áCIDO TIOFOSFORICO
ExpiredES247178A1
(es)