Search Results - "Stephens, Charles R." :: K.UTB vyhledávací portál

SOME TRANSFORMATIONS AT THE 12a-POSITION OF THE TETRACYCLINES

by Blackwood, Robert K, Rennhard, Hans H, Stephens, Charles R
Published in Journal of the American Chemical Society (01.02.1960)

Get full text

Journal Article

Loading…

HYDROGENOLYSIS STUDIES IN THE TETRACYCLINE SERIES—6-DEOXYTETRACYCLINES

by Stephens, Charles R, Murai, Kotaro, Rennhard, Hans H, Conover, Lloyd H, Brunings, Karl J
Published in Journal of the American Chemical Society (01.10.1958)

Get full text

Journal Article

Loading…

Professionalism in black philanthropy: We have a chance to get it right

by Stephens, Charles R.
Published in New directions for philanthropic fundraising (01.06.2005)

Get full text

Journal Article

Loading…

Building the fundraising team

by Stephens, Charles R.
Published in New directions for philanthropic fundraising (01.03.2004)

Get full text

Journal Article

Loading…

FURTHER 6-DEOXYTETRACYCLINE STUDIES: EFFECT OF AROMATIC SUBSTITUENTS ON BIOLOGICAL ACTIVITY

by Beereboom, John J, Ursprung, Joseph J, Rennhard, Hans H, Stephens, Charles R
Published in Journal of the American Chemical Society (01.02.1960)

Get full text

Journal Article

Loading…

6-Methylenetetracyclines. II. Mercaptan Adducts

by Blackwood, Robert K, Stephens, Charles R
Published in Journal of the American Chemical Society (01.11.1962)

Get full text

Journal Article

Loading…

Novel C-4 Modified Tetracycline Derivatives

by Blackwood, Robert K, Stephens, Charles R
Published in Journal of the American Chemical Society (01.07.1964)

Get full text

Journal Article

Loading…

SOME TRANSFORMATIONS OF TETRACYCLINE AT THE 4-POSITION

by Blackwood, Robert K, Stephens, Charles R
Published in Canadian journal of chemistry (01.05.1965)

Get full text

Journal Article

Loading…

Some Transformations at the 12a-Position in the Tetracycline Series1

by Blackwood, Robert K, Rennhard, Hans H, Stephens, Charles R
Published in Journal of the American Chemical Society (01.10.1960)

Get full text

Journal Article

Loading…

2-carboxamido-nu-(alkyl) substituted anhydrotetracycline compounds

by JR. CHARLES R. STEPHENS
Year of Publication 03.04.1962

Get full text

Patent

Loading…

Recovery of 6-deoxy-6-demethyltetracycline

by JR. CHARLES R. STEPHENS
Year of Publication 05.09.1961

Get full text

Patent

Loading…

Active derivatives of the tetracycline antibiotics

by JR. CHARLES R. STEPHENS
Year of Publication 07.03.1961

Get full text

Patent

Loading…

Halogenated oxynaphthotetralones

by JR. CHARLES R. STEPHENS
Year of Publication 22.03.1960

Get full text

Patent

Loading…

Alkyl substituted anhydrotetracycline compounds and process of preparing the same

by JR. CHARLES R. STEPHENS
Year of Publication 21.07.1959

Get full text

Patent

Loading…

Cyclic ketones

by JR. CHARLES R. STEPHENS
Year of Publication 01.07.1958

Get full text

Patent

Loading…

Desdimethylaminotetracyclines and process

by JR. CHARLES R. STEPHENS
Year of Publication 19.03.1957

Get full text

Patent

Loading…

6-Deoxytetracyclines. III. Stereochemistry at C.6

by von Wittenau, M. Schach, Beereboom, John J, Blackwood, Robert K, Stephens, Charles R
Published in Journal of the American Chemical Society (01.07.1962)

Get full text

Journal Article

Loading…

6-METHYLENETETRACYCLINES.1 I. A NEW CLASS OF TETRACYCLINE ANTIBIOTICS

by Blackwood, Robert K, Beereboom, John J, Rennhard, Hans H, von Wittenau, M. Schach, Stephens, Charles R
Published in Journal of the American Chemical Society (01.06.1961)

Get full text

Journal Article

Loading…

Tautomerism of 5a,11a-Dehydro-7-chlorotetracycline. Preparation of 5-Alkoxy-7-chloroanhydrotetracyclines

by Wittenau, M. Schach von, Hochstein, F. A, Stephens, Charles R
Published in Journal of organic chemistry (01.09.1963)

Get full text

Journal Article

Loading…

6-Deoxytetracyclines. IV. 1,2 Preparation, C-6 Stereochemistry, and Reactions

by Stephens, Charles R, Beereboom, John J, Rennhard, Hans H, Gordon, Philip N, Murai, Kotaro, Blackwood, Robert K, von Wittenau, M. Schach
Published in Journal of the American Chemical Society (01.09.1963)

Get full text

Journal Article

Refine Results

Format

Subject Area

Topic

Language

Year of Publication

Database