12,184 research outputs found
Reaction of benzylchlorocarbene with hydrogen chloride
No full textPT: J; CR: BROWN HC, 1942, J AM CHEM SOC, V64, P2223 BUSSEY RJ, 1969, J ORG CHEM, P1323 CLOSS GL, 1962, J AM CHEM SOC, V84, P4350 COCIVERA M, 1963, J AM CHEM SOC, V85, P1702 GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 KIRMSE W, 1971, CARBENE CHEM LIU MTH, 1981, J CHEM SOC P2, P53 LIU MTH, 1982, CHEM SOC REV, V11, P127 LIU MTH, 1984, J CHEM SOC CHEM COMM, P1062 LIU MTH, 1984, TETRAHEDRON, V40, P887 MOSS RA, 1973, CARBENES, V1 MOSS RA, 1975, CARBENES, V2; NR: 12; TC: 5; J9: J ORG CHEM; PG: 3; GA: APQ51Source type: Electronic(1
Photolysis and thermolysis of 3-normal-butyl-3-phenyldiazirine
No full textPT: J; CR: BRADLEY GF, 1977, J CHEM SOC P2, P1214 FREY HM, 1966, ADV PHOTOCHEM, V4, P225 LIU MTH, 1973, CAN J CHEM, V51, P2393 LIU MTH, 1977, CAN J CHEM, V55, P3596 LIU MTH, 1979, CAN J CHEM, V57, P1299 SMITH NP, 1979, J CHEM SOC P2, P213 SMITH RAG, 1975, J CHEM SOC P2, P686; NR: 7; TC: 9; J9: J CHEM SOC PERKIN TRANS 2; PG: 5; GA: KZ442Source type: Electronic(1
Benzylchlorocarbene: a new ambiphile
No full textPT: J; CR: GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 LIU MTH, 1985, J CHEM SOC CHEM COMM, P982 LIU MTH, 1985, TETRAHEDRON LETT, V26, P3071 LIU MTH, 1987, CHEM DIAZIRINES, CH5 LIU MTH, 1987, J ORG CHEM, V52, P4223 MOSS RA, 1985, REACTIVE INTERMEDIAT, V3 MOSS RA, 1986, J AM CHEM SOC, V108, P7028 MOSS RA, 1987, TETRAHEDRON LETT, V28, P4779 SOUNDARARAJAN N, 1988, J AM CHEM SOC, V110, P7143 TURRO NJ, 1987, J AM CHEM SOC, V109, P4973; NR: 10; TC: 7; J9: J CHEM SOC CHEM COMMUN; PG: 3; GA: T0046Source type: Electronic(1
Energy barrier for 1,2-chlorine migration in α-methyl-αlpha-chlorobenzyl(chloro)carbene
No full textPT: J; CR: BONNEAU R, 1989, J AM CHEM SOC, V111, P5973 BONNEAU R, 1989, J PHYS CHEM-US, V93, P4802 GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 LIU MT, UNPUB LIU MTH, 1985, J CHEM SOC CHEM COMM, P982 LIU MTH, 1990, J AM CHEM SOC, V112, P3915 PLATZ MS, 1989, J AM CHEM SOC, V111, P6874 WARNER PM, 1984, TETRAHEDRON LETT, P4211; NR: 8; TC: 5; J9: J CHEM SOC CHEM COMMUN; PG: 3; GA: EL425Source type: Electronic(1
Effect of diazirine concentration on the reaction of 3-benzyl-3-chlorodiazirine with methanol
No full textPT: J; CR: GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 GRILLER D, 1982, J AM CHEM SOC, V104, P5549 LIU MTH, 1984, J CHEM SOC CHEM COMM, P1062 LIU MTH, 1985, J CHEM SOC CHEM COMM, P982 LIU MTH, 1985, J ORG CHEM, V50, P3218 LIU MTH, 1985, TETRAHEDRON LETT, V26, P3071 LIU MTH, 1986, J CHEM SOC PERK T 2, P1233 LIU MTH, 1986, J PHYS CHEM-US, V90, P75 LIU MTH, 1987, CHEM DIAZIRINES, V1, CH5 TOMIOKA H, 1984, J AM CHEM SOC, V106, P454 TOMIOKA H, 1986, J CHEM SOC CHEM COMM, P1364; NR: 11; TC: 5; J9: J CHEM SOC PERKIN TRANS 2; PG: 3; GA: L7207Source type: Electronic(1
Breast cancer: Monitoring response to neoadjuvant chemotherapy using Tc-99m sestamibi scintimammography
Get PDFBackground: Aim of the study was to assess the value of scintimammography using Tc-99m sestamibi in the evaluation of tumor response to neoadjuvant chemotherapy. Material and Methods: Results were calculated for 9 patients undergoing neoadjuvant chemotherapy. Scintimammography using 740 MBq Tc-99m sestamibi was performed before, during and after chemotherapy, and sestamibi uptake was scored visually and semiquantitatively to evaluate tumor response. Results: In the case of complete response (n = 3) sestamibi uptake decreased 8 days after beginning neoadjuvant chemotherapy and normalized in the following course. Focal uptake decreased more slowly in patients with partial response (n = 3), who showed clear, persisting tracer accumulation after therapy. The patients without response (n = 3) showed a persisting high tumor activity even after chemotherapy was completed. Conclusions: The preliminary data suggest that in contrast to other imaging modalities scintimammography appears to yield early information regarding tumor response to neoadjuvant chemotherapy
Termolecular trapping of benzylchlorocarbene by methanol
No full textPT: J; CR: GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 GRILLER D, 1982, J AM CHEM SOC, V104, P5549 KIRMSE W, 1971, CARBENE CHEM LIU MTH, UNPUB LIU MTH, 1982, CHEM SOC REV, V11, P127 MOSS RA, 1973, CARBENES, V1 MOSS RA, 1975, CARBENES, V2 TOMIOKA H, 1984, J AM CHEM SOC, V106, P454 TURRO NJ, 1982, J AM CHEM SOC, V104, P1754; NR: 9; TC: 14; J9: J CHEM SOC CHEM COMMUN; PG: 3; GA: TF969Source type: Electronic(1
Study of 1, 2-chlorine migration in (Alpha,alpha-dichlorobenzyl) chlorocarbene generated by laser flash photolysis of 3-chloro-3-(Alpha,alpha-dichlorobenzyl) diazirine
No full textPT: J; CR: BONNEAU R, 1989, J AM CHEM SOC, V111, P5973 GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 JONES M, 1973, CARBENES, V1 JONES M, 1975, CARBENES, V2 JONES WM, 1980, REARRANGEMENTS GROUN, V1 KIRMSE W, 1971, CARBENE CHEM LAVILLA JA, 1989, J AM CHEM SOC, V111, P6877 LIU MTH, IN PRESS J PHOTOCHEM LIU MTH, IN PRESS J PHYS ORG LIU MTH, 1987, CHEM DIAZIRINES LIU MTH, 1989, J AM CHEM SOC, V111, P6873 LIU MTH, 1990, J AM CHEM SOC, V112, P3915 LIU MTH, 1990, J CHEM SOC CHEM COMM, P1650 MORGAN S, 1991, J AM CHEM SOC, V113, P2782 MOSS RA, 1990, J AM CHEM SOC, V112, P5642 REGITZ M, 1989, METHODEN ORGANISCH E, V19 SCHAEFER HF, 1979, ACCOUNTS CHEM RES, V12, P288; NR: 17; TC: 4; J9: J ORG CHEM; PG: 3; GA: HN858Source type: Electronic(1
Benzylchlorocarbene: UV absorption spectrum, kinetics for 1,2-H migration and mechanism for reaction with acetic acid as determined by combined continuous and laser-flash photolysis
No full textPT: J; CR: BURFIELD DR, 1981, J ORG CHEM, V46, P629 GOULD IR, 1985, ETRAHEDRON, V41, P1987 GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 HOUK KN, 1984, J AM CHEM SOC, V106, P4291 HOUK KN, 1984, J AM CHEM SOC, V106, P4293 LIAU MTH, 1987, CHEM DIAZIRINES LIU MTH, UNPUB J AM CHEM SOC LIU MTH, 1984, TETRAHEDRON, V40, P887 LIU MTH, 1989, J CHEM SOC CHEM COMM, V12 MAERCKER A, 1982, CHEM BER, V115, P540 MOSS RA, 1986, J AM CHEM SOC, V108, P7028; NR: 11; TC: 5; J9: LASER CHEM; PG: 9; GA: ED999Source type: Electronic(1
Spectroscopy and dynamics of para-nitrophenylchlorocarbene
No full textPT: J; CR: BARCUS RL, 1986, J AM CHEM SOC, V108, P3928 BENASSON R, 1971, T FARADAY SOC, V67, P1904 GOULD IR, 1985, TETRAHEDRON, V41, P1587 GRAHAM WH, 1965, J AM CHEM SOC, V87, P4396 GRILLER D, 1984, J AM CHEM SOC, V106, P2227 JACKSON JE, 1988, J AM CHEM SOC, V110, P5595 LIU MTH, 1972, CAN J CHEM, V50, P3009 LIU MTH, 1987, CHEM DIAZIRINES, CH5 MOSS RA, 1983, TETRAHEDRON LETT, V24, P685 MOSS RA, 1986, J AM CHEM SOC, V108, P7028 SOUNDARARAJAN N, 1988, J AM CHEM SOC, V110, P7143; NR: 11; TC: 12; J9: J CHEM SOC CHEM COMMUN; PG: 3; GA: U4526Source type: Electronic(1
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