cas 61086-18-8, N-[4-(methoxymethyl)piperidin-4-yl]-N-phenylpropionamide

Articles about 61086-18-8Total 5 be found

SUBSTITUTED 4-AMINO-PIPERIDINES
The present invention relates to new substituted 4-amino-piperidine opioid receptor modulators, pharmaceutical compositions thereof, and methods of use thereof
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Page/Page column 26

(2010/02/17)

A facile method for preparation of [2H3]-sufentanil and its metabolites
An improved process for the synthesis of sufentanil with an overall yield of 26% is described. The reactive and high yielding N-debenzylation of the piperidine intermediate 7 using a mixture of Pd/C and Pd(OH)2 was applied to other drug intermediates affording free amines in short reaction times. The deuterium-labeled sufentanil and the metabolite desmethylsufentanil were synthesized applying the optimized process.
Srimurugan, Sankareswaran,Murugan, Kaliyappan,Chen, Chinpiao
experimental part
p. 1421 - 1424
(2010/06/14)

IMPROVED METHOD OF MAKING SUFENTANIL
The present invention relates to a process for the preparation of piperidine derivatives including sufentanil and its pharmaceutically acceptable salts, such as it citrate salt
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Page/Page column 4; 10

(2010/11/29)

N-(4-piperidinyl)-N-phenylamides
Novel N-(4-piperidinyl)-N-phenylamides and -carbamates having very potent analgesic activity, methods of preparing same and useful intermediates therefor.
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(2008/06/13)

N-(4-piperidinyl)-N-phenylamides and -carbamates
Novel N-(4-piperidinyl)-N-phenylamides and -carbamates having very potent analgesic activity, methods of preparing same and useful intermediates therefor.
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(2008/06/13)