CHEMISTRY OF CIS-AND TRANS-9-PHENYLSELENOXANTHENE-N-ARYLSULFONYLSELENILIMINES1

K Tomimatsu, T Kataoka, H Shimizu…

Index: Tomimatsu, Kiminori; Kataoka, Tadashi; Shimizu, Hiroshi; Hori, Mikio Phosphorus and Sulfur and the Related Elements, 1983 , vol. 16, p. 97 - 110

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Citation Number: 5

Abstract

Abstract cis-and trans-9-Phenylselenoxanthene-N-(arylsulfonyl) selenilimines were synthesized and isolated. Their stereochemistry was ascertained from the NMR spectra. Cis isomers reacted with chloramine-T or-B by an SN 2 type substitution to form trans isomers, but the reverse reaction did not take place. When trans isomers were refluxed in toluene they underwent intermolecular 1, 4 rearrangement to give 9-arylsulfonamido-9- ...

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phenyl[o-(pheny...

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9-phenyl-9H-selenoxanthene Structure

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1-benzhydryl-2-[(2-benzhydrylphenyl)diselanyl]benzene Structure

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trans-9-Phenylselenoxanthene-N-(p-toluenesulfonyl)selenilimine Structure

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phenyl[o-(phenylseleno)phenyl]methanol Structure

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trans-9-Phenylselenoxanthene-N-(p-toluenesulfonyl)selenilimine Structure

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9-phenyl-9H-selenoxanthene Structure

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trans-9-Phenylselenoxanthene-N-(p-toluenesulfonyl)selenilimine Structure

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9-phenyl-9H-selenoxanthene Structure

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(2,5-Dichloroph...

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(5-chloro-2-phenylselanylphenyl)-phenylmethanone Structure

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(2,5-Dichlorophenyl)(phenyl)methanone Structure

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(5-chloro-2-phenylselanylphenyl)-phenylmethanone Structure

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2-chloro-9-phenyl-9H-selenoxanthene Structure

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trans-9-Phenylselenoxanthene-N-(benzenesulfonyl)selenilimine Structure

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9-phenyl-9H-selenoxanthene Structure

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Sodium benzeneselenolate Structure

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2-Chlorobenzaldehyde Structure

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2-phenylselanylbenzaldehyde Structure

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phenyl[o-(phenylseleno)phenyl]methanol Structure

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4-methyl-N-(9-phenylselenoxanthen-9-yl)benzenesulfonamide Structure

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4-methyl-N-(9-phenylselenoxanthen-9-yl)benzenesulfonamide Structure

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Sodium chloro(phenylsulfonyl)azanide Structure

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4-methyl-N-(9-phenylselenoxanthen-9-yl)benzenesulfonamide Structure

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9-phenyl-9H-selenoxanthene Structure

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N-(9-phenylselenoxanthen-9-yl)benzenesulfonamide Structure

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N-(9-phenylselenoxanthen-9-yl)benzenesulfonamide Structure

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trans-9-Phenylselenoxanthene-N-(p-toluenesulfonyl)selenilimine Structure

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phenyl[o-(phenylseleno)phenyl]methanol Structure

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phenyl[o-(pheny...

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trans-9-Phenylselenoxanthene-N-(benzenesulfonyl)selenilimine Structure

82238-25-3

trans-9-Phenyls...

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52182-93-1

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~%

9-methoxy-9-phenylselenoxanthene Structure

52182-93-1

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phenyl[o-(phenylseleno)phenyl]methanol Structure

88048-85-5

phenyl[o-(pheny...

~%

9-methoxy-9-phenylselenoxanthene Structure

52182-93-1

9-methoxy-9-phe...

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Methanol Structure

67-56-1

Methanol

trans-9-phenylselenoxanthene 10-oxide Structure

82238-33-3

trans-9-phenyls...

~59%

9-methoxy-9-phenylselenoxanthene Structure

52182-93-1

9-methoxy-9-phe...

N/A Structure

30571-10-9

N/A

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Sodium benzeneselenolate Structure

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88048-84-4

2-phenylselanyl...

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