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Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1960 1
1962 1
1964 2
1965 1
1967 1
1968 1
1969 2
1970 3
1971 3
1972 4
1973 1
1974 3
1975 3
1976 1
1977 2
1979 3
1980 1
1981 1
1982 1
1984 1
1987 1
1988 1
1989 4
1990 5
1991 3
1993 5
1994 3
1995 4
1996 1
1997 2
1998 3
1999 5
2000 5
2002 5
2003 8
2004 10
2005 7
2006 8
2007 6
2008 4
2009 5
2010 14
2011 13
2012 5
2013 2
2014 4
2015 9
2016 6
2017 3
2018 9
2019 7
2020 4
2021 5
2022 6
2023 6
2024 3

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209 results

Results by year

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Page 1
Amitriptyline.
[No authors listed] [No authors listed] 2022 Apr 18. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. 2022 Apr 18. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. PMID: 30000233 Free Books & Documents. Review.
Nortriptyline.
[No authors listed] [No authors listed] 2022 Apr 18. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. 2022 Apr 18. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. PMID: 30000235 Free Books & Documents. Review.
Protriptyline.
[No authors listed] [No authors listed] 2022 Apr 18. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. 2022 Apr 18. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. PMID: 30000229 Free Books & Documents. Review.
Cyclobenzaprine.
[No authors listed] [No authors listed] 2021 Mar 17. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. 2021 Mar 17. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. PMID: 30000455 Free Books & Documents. Review.
How stable is trans-cycloheptene?
Squillacote ME, DeFellipis J, Shu Q. Squillacote ME, et al. J Am Chem Soc. 2005 Nov 16;127(45):15983-8. doi: 10.1021/ja055388i. J Am Chem Soc. 2005. PMID: 16277543
There is a discrepancy between the observed and calculated stability of trans-cycloheptene (t-CHP). Generation of t-CHP has always led to its low-temperature (-40 degrees C) isomerization to cis-cycloheptene (c-CHP). ...
There is a discrepancy between the observed and calculated stability of trans-cycloheptene (t-CHP). Generation of t-CHP has always le …
11,12-Dihy-droxy-10,6,8,11,13-icetexapentan-1-one.
Razak IA, Chantrapromma S, Salae AW, Fun HK. Razak IA, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 8;67(Pt 2):o256-7. doi: 10.1107/S1600536810053754. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21522950 Free PMC article.
2,5-Dimethyl-7,8,9,10-tetra-hydro-cyclo-hepta-[b]indol-6(5H)-one.
Archana R, Yamuna E, Rajendra Prasad KJ, Thiruvalluvar A, Butcher RJ. Archana R, et al. Acta Crystallogr Sect E Struct Rep Online. 2010 Oct 23;66(Pt 11):o2882. doi: 10.1107/S1600536810041772. Acta Crystallogr Sect E Struct Rep Online. 2010. PMID: 21589063 Free PMC article.
Chemical trigger-enabled bioconjugation reaction.
Xie F, Jia X, Zhu Z, Wu Y, Jiang H, Yang H, Cao Y, Zhu R, Zhou B, Du J, Tang Y. Xie F, et al. Org Biomol Chem. 2021 Oct 6;19(38):8343-8351. doi: 10.1039/d1ob01177d. Org Biomol Chem. 2021. PMID: 34518846
Herein, we report an unprecedented bioconjugation reaction that hinges on a chemical trigger-enabled inverse-electron-demand Diels-Alder (IEDDA) cycloaddition of trans-cycloheptene (TCH) with tetrazine. Unlike the conventional strain-promoted bioconjugation reactions that …
Herein, we report an unprecedented bioconjugation reaction that hinges on a chemical trigger-enabled inverse-electron-demand Diels-Alder (IE …
Recent advances in 8π electrocyclization reactions.
Liu L, Du L, Li B. Liu L, et al. Chem Commun (Camb). 2023 Jan 17;59(6):670-687. doi: 10.1039/d2cc04805a. Chem Commun (Camb). 2023. PMID: 36597987 Review.
This study is organized into four sections based on the size/composition of the target ring, including the synthesis of aza-seven-membered, cycloheptene, cyclooctene and bicyclo[4,2,0]octane frameworks. We expect that this feature article will provide beneficial guidance f …
This study is organized into four sections based on the size/composition of the target ring, including the synthesis of aza-seven-membered, …
209 results