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Alvarez-Manzaneda Roldán, Ramón Jesús Author

PYRROLIZIDINE ALKALOIDS FROM SENECIO NEBRODENSIS-L

  • BARRERO, AF
  • ROLDAN, EJAM
  • ROLDAN, RAM

Anales de Quimica - 1991

Cite count: 6 (Web of Science)

Tuning the anionic cyclization-protonation of N-benzyl(diphenyl)- phosphinamides. Highly efficient synthesis of tetrahydrobenzo-1-aza- 2λ5-phospholes containing a 1,3-cyclohexadiene system

  • Fernández I.
  • Gómez G.
  • Iglesias M.
  • Ortiz F.
  • Álvarez-Manzaneda R.

Arkivoc - 19/7/2005

10.3998/ark.5550190.0006.932

Cite count: 10 (Web of Science) 9 (Scopus)
  • JCR Quartile: Q4 (2005)
  • SJR Quartile: Q3
  • JCR Impact Factor: 1.253 (2005)
  • Category normalized Impact: 0.321 (2005)
  • CiteScore: 0.79 (2018)
  • SJR: 0.364 (2005
  • SNIP: 0.476 (2005
  • SJR Categories: Organic Chemistry (Q3)
Open Access

Synthesis of diphenylphosphoryl enamines, 2-pyridones and 2-pyrrolidones

  • Peláez Arango E.
  • Iglesias M.
  • Álvarez-Manzaneda R.
  • López Ortiz F.

ARKIVOC - 1/1/2007

10.3998/ark.5550190.0008.410

Cite count: 7 (Web of Science) 2 (Scopus)
  • JCR Quartile: Q3 (2007)
  • SJR Quartile: Q3
  • JCR Impact Factor: 1.253 (2007)
  • Category normalized Impact: 0.226 (2007)
  • CiteScore: 1.1 (2025)
  • SJR: 0.402 (2007
  • SNIP: 0.487 (2007
  • SJR Categories: Organic Chemistry (Q3)
Open Access

Tuning the anionic cyclization-protonation of N-benzyl(diphenyl)-phosphinamides. Highly efficient synthesis of tetrahydrobenzo-1-aza-2λ5-phospholes containing a 1,3-cyclohexadiene system

  • Fernandez, I
  • Gomez, GR
  • Iglesias, MJ
  • Ortiz, FL
  • Alvarez-Manzaneda, R

ARKIVOC - 2005

10.3998/ark.5550190.0006.932

Cite count: 12 (Web of Science)
  • JCR Quartile: Q4 (2005)
  • SJR Quartile: Q3
  • JCR Impact Factor: 0.694 (2005)
  • Category normalized Impact: 0.315 (2005)
  • SJR Categories: Organic Chemistry (Q3)

Flavonoides en el Género Achillea

  • Fernández Barrero, Alejandro
  • Álvarez de Manzaneda Roldán, Enrique
  • Alvarez Manzaneda Roldan, Ramon

Ars pharmaceutica

Lactonas sesquiterpénicas en el género Achillea

  • Fernández Barrero, Alejandro
  • Álvarez de Manzaneda Roldán, Enrique
  • Alvarez Manzaneda Roldan, Ramon

Ars pharmaceutica

Flavonoids in the genus Achillea

  • Fernandez Barrero A.
  • Alvarez-Manzaneda Roldan E.
  • Alvarez-Manzaneda Roldan R.

Ars Pharmaceutica - 1/1/1990

Cite count: 0 (Scopus)
  • CiteScore: 0.1 (2016)

Sesquiterpene lactones in the genus Achillea

  • Fernandez Barrero A.
  • Alvarez-Manzaneda Roldan E.
  • Alvarez-Manzaneda Roldan R.

Ars Pharmaceutica - 1/12/1990

Cite count: 1 (Scopus)
  • CiteScore: 0.1 (2016)

1,3-DIPOLAR CYCLOADDITION OF DIAZOMETHANE TO SHIKIMIC ACID-DERIVATIVES

  • BARRERO, AF
  • MANZANEDA, EA
  • MANZANEDA, RA

Bulletin De La Societe Chimique De France - 11/1989

Cite count: 4 (Web of Science)

GUAIANOLIDES AND OTHER CONSTITUENTS FROM ACHILLEA-ODORATA L

  • BARRERO, AF
  • MANZANEDA, EA
  • MANZANEDA, RA

Bulletin De La Societe Chimique De France - 07/1990

Cite count: 5 (Web of Science)

This author has no books or chapters

Estudio quimico de compuestas andaluzas senecio nebrodensis l. y achillea odorata l Author

  • Ramon Alvarez Manzaneda Roldan

1990

Cite count: 0 (Dialnet)

This author has no conferences.

This author has no patents.

A very efficient route toward the 4a-methyltetrahydrofluorene skeleton: Short synthesis of (±)-dichroanone and (±)-taiwaniaquinone H (Journal of Organic Chemistry (2009) 74, (3384) DOI: 10.1021/jo900153y)

  • Alvarez-Manzaneda E.
  • Chahboun R.
  • Cabrera E.
  • Alvarez E.
  • Alvarez-Manzaneda R.
  • Meneses R.
  • Es-Samti H.
  • Fernández A.
... View more Collapse

Journal of Organic Chemistry - 21/9/2009

10.1021/jo901501h

Cite count: 0 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 4.219 (2009)
  • CiteScore: 5.8 (2025)
  • SJR: 2.198 (2009
  • SNIP: 1.25 (2009
  • JCR 5-year Impact Factor: 3.994
  • JCR Categories: CHEMISTRY, ORGANIC
  • SJR Categories: Organic Chemistry (Q1)

Scopus: 21

Web of Science: 21

Scopus: 42

Web of Science: 42

Last data update: 6/6/26 6:27 AM
Next scheduled update: 6/13/26 3:00 AM