Identification | Back Directory | [Name]
BOC-THIONOPHE-1-(6-NITRO)BENZOTRIAZOLIDE | [CAS]
184951-87-9 | [Synonyms]
BOC-THIONOPHE-1-(6-NITRO)BENZOTRIAZOLIDE (S)-2-(Boc-amino)-3-phenyl propanethioic O-acid-1- (S)-2-(BOC-AMINO)-PRPPNETHIOIC O-ACID-1-(6-NITRO)BENZOTRIAZOLIDE BOC-L-2-AMINO-3-PHENYLPROPANETHIOIC ACID-1-(6-NITRO)BENZOTRIAZOLIDE (S)-2-(BOC-AMINO)-3-PHENYL-PROPANETHIOIC O-ACID-1-(6-NITRO)BENZOTRIAZOLIDE (S)-2-[(t-Butoxycarbonyl)amino]-1-(6-nitrobenzotriazol-1-yl)-3-phenylpropane-1-thione N-ALPHA-T-BUTOXYCARBONYL-L-2-AMINO-3-PHENYLPROPANETHIOIC ACID-1-(6-NITRO) BENZOTRIAZOLIDE tert-butyl N-[(2S)-1-(6-nitrobenzotriazol-1-yl)-3-phenyl-1-sulfanylidenepropan-2-yl]carbamate [(1S)-2-(6-Nitro-1H-benzotriazol-1-yl)-1-(phenylmethyl)-2-thioxoethyl]carbamic acid tert-butyl ester Carbamic acid, [(1S)-2-(6-nitro-1H-benzotriazol-1-yl)-1-(phenylmethyl)-2-thioxoethyl]-, 1,1-dimethylethyl ester (9CI) | [Molecular Formula]
C20H21N5O4S | [MDL Number]
MFCD01318725 | [MOL File]
184951-87-9.mol | [Molecular Weight]
427.48 |
Hazard Information | Back Directory | [Uses]
BOC-THIONOPHE-1-(6-NITRO)BENZOTRIAZOLIDE can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process. | [Synthesis]
To a solution of thioanilide 7 (2 mmol) dissolved
by gentle warming at 40 °C and then cooled to 0 °C in glacial
acetic acid (diluted with 5% water, 15 mL) was added NaNO2
(0.21 g, 3 mmol) in portions over 5 min with stirring. After 30
min, ice water (~100 mL) was added, and the precipitated
product was filtered and washed with water. The orange solid
was dried in vacuo at rt overnight and then at 50 °C for 4 h to
afford benzotriazoles 1-(N-BOC-L-thionophenylalaninyl)-6-nitrobenzotriazole (9b): yield 81%. as amorphous solids of
sufficient purity for use in the next step. |
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Carbosynth
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+86 512 6260 5585 |
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www.carbosynth.com |
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