carbon disulfide
N-methylaniline
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
With N,N-diethylnmethylamine; dihydrogen peroxide In toluene at 0 - 10℃; for 27.5h; Temperature; Reagent/catalyst; Solvent; Large scale; | 98.9% |
With sodium hydroxide at 50℃; for 6h; | 75% |
Stage #1: carbon disulfide; N-methylaniline With potassium hydroxide In tetrahydrofuran; water at 20℃; for 12h; Stage #2: With iodine In tetrahydrofuran; methanol; water at 20℃; for 1h; | 67% |
methyl-phenyl-dithiocarbamic acid
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
With air; nitrogen oxides in sodaalkolische Loesung; |
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
With sodium sulfide; ethanol und Behandeln der mit Wasser versetzten Reaktionsloesung mit Bromcyan; |
Conditions | Yield |
---|---|
With ethanol; iodine durch Oxydation; oder mit einem anderen Oxydationsmittel; |
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
With sodium trithionate; ethanol |
N-methyl-N-phenylthiocarbamoyl chloride
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
N-methylaniline
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: diethyl ether View Scheme |
N-methyl-N-phenylthiocarbamoyl chloride
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol 2: ethanol; sodium sulfide / und Behandeln der mit Wasser versetzten Reaktionsloesung mit Bromcyan View Scheme |
bromocyane
sodium N-methyl-N-phenyldithiocarbamate
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
With potassium iodide In water pH:6.2-6.7; in aqueous and non aqueous medium; titration method; |
potassium N-methyl-N-phenyl-dithiocarbamate
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
Conditions | Yield |
---|---|
With hydrogenchloride; sodium nitrite In methanol; water at 0 - 5℃; |
N,N’-dimethyl-N,N’-diphenylthiuram disulfide
A
carbon disulfide
B
N-methylaniline
Conditions | Yield |
---|---|
Beim Erhitzung unter vermindertem Druck; |
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