1909
DOI: 10.1002/cber.190904202191
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Anlagerung von Dimethylsulfat an Thiophenoläther

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Cited by 11 publications
(13 citation statements)
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“…(31) mp 145.5 "C). Asample of this compound was prepared by the alkaline condensation of benzaldehyde and 5-methylthiaindanone, synthesized by the method of Auwers and Arndt (31). The ir and nrnr spectra of the samples were identical and the mp of the photoproduct remained undepressed on admixture with the authentic sample.…”
Section: Irradiatiorz Of22-din~etlrylthioc/~romar~-4-0~~e I-oxidementioning
confidence: 99%
“…(31) mp 145.5 "C). Asample of this compound was prepared by the alkaline condensation of benzaldehyde and 5-methylthiaindanone, synthesized by the method of Auwers and Arndt (31). The ir and nrnr spectra of the samples were identical and the mp of the photoproduct remained undepressed on admixture with the authentic sample.…”
Section: Irradiatiorz Of22-din~etlrylthioc/~romar~-4-0~~e I-oxidementioning
confidence: 99%
“…Le thiotther tnolique 6 a aussi t t t rtduit par LiAlH,; la dtcomposition de l'intermtdiaire (7) par H,S04 concentrt conduit a un mtlange rtactionnel brut contenant 90 a 95 % de l'aldthyde 3 et 5 a 10 % du mtthylkne-2 dimtthyl-6,6 cyclohexanol (4a). (3,8). Conformtment aux rtsultats obtenus dans la strie du camphre (2) il est not6 a nouveau que les quantitts d'addition 1 :4 d'hydrures sont plus grandes dans le cas des 0-tthers tnoliques ( l b ) que dans le cas des thiotthers tnoliques (6).…”
Section: Acknowledgmentsunclassified
“…Les rtsultats obtenus dans le ~r t s e n t travail montrent donc que les additions i :4 d'hydrures sur des groupements carbonyles conjuguts avec des doubles liaisons seraient plus gtntrales que l'on aurait pu le croire d'aprb les travaux prtctdents et principalement ceux de Schinz et ses collaborateurs (3,8). Conformtment aux rtsultats obtenus dans la strie du camphre (2) il est not6 a nouveau que les quantitts d'addition 1 :4 d'hydrures sont plus grandes dans le cas des 0-tthers tnoliques ( l b ) que dans le cas des thiotthers tnoliques (6).…”
unclassified
“…[1,2] The existence of thiochroman-4-ones has been known about for a long time [3,4] and a number of syntheses have been developed. The unsubstituted compound is commercially available.…”
Section: Introductionmentioning
confidence: 99%