These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

107 related articles for article (PubMed ID: 987056)

  • 1. Syntheses based on 1,2-secopenicillins. Part III. Hydration of 4-(3-substituted prop-2-ynylthio)azetidin-2-ones and a new cephalosporin synthesis.
    Nayler JH; Osborne NF; Pearson MJ; Southgate R
    J Chem Soc Perkin 1; 1976; (15):1615-20. PubMed ID: 987056
    [No Abstract]   [Full Text] [Related]  

  • 2. Syntheses based on 1,2-secopenicillins. Part II. Preparation of 4-(3-substituted prop-2-ynylthio)azetidin-2-ones.
    Harris MA; McMillan I; Nayler JH; Osborne NF; Pearson MJ; Southgate R
    J Chem Soc Perkin 1; 1976; (15):1612-5. PubMed ID: 987055
    [No Abstract]   [Full Text] [Related]  

  • 3. Syntheses based on 1,2-secopenicillins. Part I. Oxidation.
    Brain EG; Eglington AJ; Nayler JH; Pearson MJ; Southgate R
    J Chem Soc Perkin 1; 1976; (4):447-51. PubMed ID: 942974
    [No Abstract]   [Full Text] [Related]  

  • 4. Synthesis of 3-hydroxy-, 3-chloro-, and 3-methoxy-3-cephems from penicillins via 4-dithio-2-azetidinone intermediates.
    Kukolija S; Gleissner MR; Ellis AI; Dorman DE; Paschal JW
    J Org Chem; 1976 Jun; 41(13):2276-9. PubMed ID: 932855
    [No Abstract]   [Full Text] [Related]  

  • 5. [The synthesis of 1- (3',4'-dimethoxy) benzoyl-3-amido-4-substituted phenyl-2-azetidinones and their beta-lactamase inhibition activities].
    Gu QM; Li ZH
    Yao Xue Xue Bao; 1985 Dec; 20(12):896-901. PubMed ID: 3879715
    [No Abstract]   [Full Text] [Related]  

  • 6. Ferrier-Petasis rearrangement of 4-(vinyloxy)azetidin-2-ones: an entry to carbapenams and carbacephams.
    Kozioł A; Grzeszczyk B; Kozioł A; Staszewska-Krajewska O; Furman B; Chmielewski M
    J Org Chem; 2010 Oct; 75(20):6990-3. PubMed ID: 20853897
    [TBL] [Abstract][Full Text] [Related]  

  • 7. [The synthesis and beta-lactamase inhibition activity of p-(3-amido-4-substituted phenyl-2-azetidinonyl-1)-phenylacetic acids and p-(3-amido-4-substituted phenyl-2-azetidinonyl-1)-acetophenones].
    Gou DM; Mao WR
    Yao Xue Xue Bao; 1988 Mar; 23(3):174-9. PubMed ID: 3138889
    [No Abstract]   [Full Text] [Related]  

  • 8. Synthesis and biological activity of some new benzimidazolyl-azetidin-2-ones and -thiazolidin-4-ones.
    Abdel-Rahman AE; Mahmoud AM; El-Naggar GM; El-Sherief HA
    Pharmazie; 1983 Sep; 38(9):589-90. PubMed ID: 6647531
    [TBL] [Abstract][Full Text] [Related]  

  • 9. [Conversion of penicillins into cephalosporins].
    Heusler K
    Helv Chim Acta; 1972 Mar; 55(2):388-408. PubMed ID: 4336807
    [No Abstract]   [Full Text] [Related]  

  • 10. [Achievements in the field of obtaining and studying new semisynthetic cephalosporin antibiotics. Research in the field of directed cephalosporin synthesis].
    Rozenfel'd GS; Navashin SM
    Antibiotiki; 1981 Nov; 26(11):860-74. PubMed ID: 6275774
    [No Abstract]   [Full Text] [Related]  

  • 11. Chemistry of cephalosporin antibiotics. XV. Transformations of penicillin sulfoxide. A synthesis of cephalosporin compounds.
    Morin RB; Jackson BG; Mueller RA; Lavagnino ER; Scanlon WB; Andrews SL
    J Am Chem Soc; 1969 Mar; 91(6):1401-7. PubMed ID: 5776255
    [No Abstract]   [Full Text] [Related]  

  • 12. [Synthesis of 7 beta-(6-substituted-2-quinolone-3-acetamido)cephalosporins].
    Chen QP; Duan TH; Zhou HS
    Yao Xue Xue Bao; 1989; 24(9):659-67. PubMed ID: 2618714
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Azetidinone antibiotics. XV. Synthesis of 2,3-methylenecepham derivatives via intramolecular cyclization of diazosulfoxides.
    Lammert SR; Kukolja S
    J Am Chem Soc; 1975 Sep; 97(19):5583-4. PubMed ID: 1159237
    [No Abstract]   [Full Text] [Related]  

  • 14. Synthesis and in vitro activity of new cephalosporin derivatives containing a benzoxazolone ring.
    Kalcheva V; Mincheva Z; Andreeva P
    Arzneimittelforschung; 1990 Sep; 40(9):1030-4. PubMed ID: 2080938
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Reduction of 4-(haloalkyl)azetidin-2-ones with LiAlH4 as a powerful method for the synthesis of stereodefined aziridines and azetidines.
    Van Brabandt W; Dejaegher Y; Van Landeghem R; De Kimpe N
    Org Lett; 2006 Mar; 8(6):1101-4. PubMed ID: 16524278
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Asymmetric synthesis of 1-(2- and 3-haloalkyl)azetidin-2-ones as precursors for novel piperazine, morpholine, and 1,4-diazepane annulated beta-lactams.
    Van Brabandt W; Vanwalleghem M; D'hooghe M; De Kimpe N
    J Org Chem; 2006 Sep; 71(18):7083-6. PubMed ID: 16930070
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Synthesis of 7-[7-(2-thienylacetamido)-cephalosporanamido]cephalosporanic and 6-[7-(2-thienylacetamido)cephalosporanamido]-penicillanic acids.
    Mazzeo P; Segnalini F
    Farmaco Sci; 1981 Nov; 36(11):916-20. PubMed ID: 7308459
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Conversion of penicillin to cephalosporin via a double sulfoxide rearrangement.
    Spry DO
    J Am Chem Soc; 1970 Aug; 92(16):5006-8. PubMed ID: 5448241
    [No Abstract]   [Full Text] [Related]  

  • 19. Isolation, identification and synthesis of a metabolite of tazadolene succinate.
    Darlington WH; Constable DA; Baczynskyj L; Mizsak SA; Scahill TA; Dring LG; McCall JM; Szmuszkovicz J
    Drug Des Deliv; 1987 Feb; 1(3):225-30. PubMed ID: 3509335
    [TBL] [Abstract][Full Text] [Related]  

  • 20. N-aryl 3-halogenated azetidin-2-ones and benzocarbacephems, inhibitors of beta-lactamases.
    Joyeau R; Molines H; Labia R; Wakselman M
    J Med Chem; 1988 Feb; 31(2):370-4. PubMed ID: 3257523
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.