Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

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

Year Number of Results
1963 1
1968 1
1969 1
1970 1
1972 1
1974 1
1976 1
1978 2
1982 1
1983 3
1984 2
1985 1
1986 3
1987 3
1988 3
1989 2
1990 4
1991 2
1992 2
1993 2
1994 3
1995 4
1996 3
1997 5
1998 5
1999 6
2000 12
2001 13
2002 10
2003 5
2004 11
2005 3
2006 10
2007 12
2008 18
2009 23
2010 28
2011 29
2012 12
2013 9
2014 10
2015 18
2016 12
2017 9
2018 6
2019 8
2020 11
2021 18
2022 16
2023 6
2024 16
2025 2

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

366 results

Results by year

Filters applied: . Clear all
Quoted phrases not found in phrase index: "dihydro-m-dioxine", "trimethylene formal", "trimethylene glycol methylene ether", "trimethylene methylene dioxide"
Page 1
5-(1H-Indol-3-yl-methyl-idene)-2,2-di-methyl-1,3-dioxane-4,6-dione.
He YX, Wu JW, Tong RS, Li JQ, Shi JY. He YX, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):o1835. doi: 10.1107/S1600536811023944. Epub 2011 Jun 30. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21837202 Free PMC article.
2-Ethyl-5-triphenyl-methyl-1,3-dioxane.
Yuan L, Shi JH, Zhang M, Ng SW. Yuan L, et al. Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 18;66(Pt 10):o2582. doi: 10.1107/S1600536810036767. Acta Crystallogr Sect E Struct Rep Online. 2010. PMID: 21587564 Free PMC article.
5-(4-Chloro-anilinomethyl-ene)-2,2-dimethyl-1,3-dioxane-4,6-dione.
Yang JC, Shi JY, Luo YF, Qiu N, Chen LJ. Yang JC, et al. Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 27;65(Pt 7):o1706. doi: 10.1107/S1600536809023897. Acta Crystallogr Sect E Struct Rep Online. 2009. PMID: 21582958 Free PMC article.
2,2-Dimethyl-5-[(5-methyl-furan-2-yl)methyl-idene]-1,3-dioxane-4,6-dione.
Zeng WL. Zeng WL. Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 22;67(Pt 2):o478. doi: 10.1107/S1600536811002285. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21523135 Free PMC article.
The asymmetric unit of the title compound, C(12)H(12)O(5), contains two independent mol-ecules. In each, the 1,3-dioxane ring adopts an envelope conformation with the dimethyl-substituted C atom forming the flap. ...
The asymmetric unit of the title compound, C(12)H(12)O(5), contains two independent mol-ecules. In each, the 1,3-dioxane
2,2-Dimethyl-5-[(2-nitro-anilino)methyl-idene]-1,3-dioxane-4,6-dione.
He YX, Wu JW, Tong RS, Shi JY. He YX, et al. Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1216. doi: 10.1107/S1600536811014358. Epub 2011 Apr 29. Acta Crystallogr Sect E Struct Rep Online. 2011. PMID: 21754514 Free PMC article.
5-(4-Fluoro-benzyl-idene)-2,2-dimethyl-1,3-dioxane-4,6-dione.
Zeng WL. Zeng WL. Acta Crystallogr Sect E Struct Rep Online. 2010 Aug 21;66(Pt 9):o2366. doi: 10.1107/S1600536810033155. Acta Crystallogr Sect E Struct Rep Online. 2010. PMID: 21588707 Free PMC article.
The title compound, C(13)H(11)FO(4), was prepared by the reaction of 2,2-dimethyl-1,3-dioxane-4,6-dione and 4-fluoro-benz-alde-hyde in ethanol. The 1,3-dioxane ring adopts an envelope conformation. ...
The title compound, C(13)H(11)FO(4), was prepared by the reaction of 2,2-dimethyl-1,3-dioxane-4,6-dione and 4-fluoro-be …
5,5-Bis(hydroxy-meth-yl)-2-phenyl-1,3-dioxane.
Luo YM, Liu XM, Yuan XY, Zhang M, Ng SW. Luo YM, et al. Acta Crystallogr Sect E Struct Rep Online. 2008 Jul 19;64(Pt 8):o1536. doi: 10.1107/S1600536808022046. Acta Crystallogr Sect E Struct Rep Online. 2008. PMID: 21203241 Free PMC article.
In the title compound, C(12)H(16)O(4), the 1,3-dioxane ring adopts a chair conformation; the 2-phenyl substitutent occupies an equatorial position. ...
In the title compound, C(12)H(16)O(4), the 1,3-dioxane ring adopts a chair conformation; the 2-phenyl substitutent occu …
366 results