STUDIES ON ORGANOPHOSPHORUS COMPOUNDS. XXVIII: SYNTHESES OF 3H-1,2-DITHIOLE-3-THIONES AND 4H-1,3,2-OXAZAPHOSPHORINE DERIVATIVES FROM THE DIMER OF P-METHOXYPHENYLTHIONOPHOSPHINE SULFIDE AND DERIVATIVES OF 3-OXO CARBOXYLIC ACIDSPEDERSEN BS; LAWESSON SO.1979; TETRAHEDRON; GBR; DA. 1979; VOL. 35; NO 20; PP. 2433-2437; BIBL. 21 REF.Article

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STUDIES ON ORGANOPHOSPHORUS COMPOUNDS. XXIII. SYNTHESIS OF SALICYLTHIOAMIDES AND 4H-1,3,2-BENZOXAZAPHOSPHORINE DERIVATIVES FROM THE DIMER OF P-METHOXYPHENYLTHIONOPHOSPHINE SULFIDE AND SALICYLAMIDES.SCHEIBYE S; PEDERSEN BS; LAWESSON SO et al.1978; BULL. SOC. CHIM. BELGES; BELG.; DA. 1978; VOL. 87; NO 4; PP. 299-306; BIBL. 20 REF.Article

STUDIES ON ORGANOPHOSPHORUS COMPOUNDS. XVII. ABOUT O,O-DIETHYL DITHIOPHOSPHORIC ACID AS THIATION AND ALKYLATION AGENT. A NEW ROUTE TO DITHIOCARBOXYLIC ESTERS AND (ETHYLTHIO) HETEROCYCLES.PERREGAARD J; PEDERSEN BS; LAWESSON SO et al.1977; ACTA CHEM. SCAND., B; DANEM.; DA. 1977; VOL. 31; NO 6; PP. 460-462; BIBL. 12 REF.Article

STUDIES ON ORGANOPHOSPHORUS COMPOUNDS. XXI. THE DIMER OF P-METHOXYPHENYLTHIONOPHOSPHINE SULFIDE AS THIATION REAGENT. A NEW ROUTE TO THIOCARBOXAMIDES.SCHEIBYE S; PEDERSEN BS; LAWESSON SO et al.1978; BULL. SOC. CHIM. BELGES; BELG.; DA. 1978; VOL. 87; NO 3; PP. 229-238; BIBL. 1 P. 1/2Article

STUDIES ON ORGANOPHOSPHORUS COMPOUNDS. XX. SYNTHESES OF THIOKETONES.PEDERSEN BS; SCHEIBYE S; NILSSON NH et al.1978; BULL. SOC. CHIM. BELGES; BELG.; DA. 1978; VOL. 87; NO 3; PP. 223-228; ABS. 22 REF.Article

STUDIES ON ORGANOPHOSPHORUS COMPOUNDS. XXII. THE DIMER OF P-METHOXYPHENYLTHIONOPHOSPHINE SULFIDE AS THIATION REAGENT. A NEW ROUTE TO O-SUBSTITUTED THIOESTERS AND DITHIOESTERS.PEDERSEN BS; SCHEIBYE S; CLAUSEN K et al.1978; BULL. SOC. CHIM. BELGES; BELG.; DA. 1978; VOL. 87; NO 4; PP. 293-297; BIBL. 15 REF.Article

ELECTRON IMPACT STUDIES. CXXV: NEGATIVE ION MASS SPECTRA OF THIOBENZAMIDES: DUAL MECHANISMS FOR LOSS OF NO FROM O-NITROTHIOBENZAMIDESCLAUSEN K; PEDERSEN BS; SCHEIBYE S et al.1979; INTERNATION. J. MASS SPECTROM. ION PHYS.; NLD; DA. 1979; VOL. 29; NO 3; PP. 223-230; BIBL. 17 REF.Article

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EFFECT OF THE ORIENTATION OF SUBSTITUENTS ON THE CHEMICAL SHIFTS OF ¹³C. IV: ¹³C NMR SPECTRA OF N,N-DIISOPROPYLAMIDES AND- THIOAMIDESFRITZ H; HUG P; SAUTER H et al.1981; ORG. MAGN. RESON.; ISSN 0030-4921; GBR; DA. 1981; VOL. 16; NO 1; PP. 36-43; BIBL. 23 REF.Article