IT1178699B - New 2-ammonium-ethyl phosphite inner salt(s) - Google Patents

New 2-ammonium-ethyl phosphite inner salt(s)

Info

Publication number
IT1178699B
IT1178699B IT8423884A IT2388484A IT1178699B IT 1178699 B IT1178699 B IT 1178699B IT 8423884 A IT8423884 A IT 8423884A IT 2388484 A IT2388484 A IT 2388484A IT 1178699 B IT1178699 B IT 1178699B
Authority
IT
Italy
Prior art keywords
alkyl
new
ammonium
inner salt
ethyl phosphite
Prior art date
Application number
IT8423884A
Other languages
Italian (it)
Other versions
IT8423884A1 (en
IT8423884A0 (en
Inventor
Paride Paolucci
Franco Gozzo
Luigi Mirenna
Original Assignee
Montedison Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Montedison Spa filed Critical Montedison Spa
Publication of IT8423884A0 publication Critical patent/IT8423884A0/en
Priority to IT8423884A priority Critical patent/IT1178699B/en
Priority to AU40113/85A priority patent/AU4011385A/en
Priority to IL8574660A priority patent/IL74660A0/en
Priority to GR850720A priority patent/GR850720B/el
Priority to EP85400545A priority patent/EP0156729A3/en
Priority to PT80151A priority patent/PT80151B/en
Priority to YU461/85A priority patent/YU43679B/en
Priority to ES541481A priority patent/ES8607213A1/en
Publication of IT8423884A1 publication Critical patent/IT8423884A1/en
Application granted granted Critical
Publication of IT1178699B publication Critical patent/IT1178699B/en

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Abstract

Phosphonic acid salts of formula (I) are new: R=H or 1-2C alkyl; R1 and R2=H, 3-4C alkyl when R is H, 1-12C alkyl when R is alkyl; 3-5C alkenyl or alkynyl when R is H, 3-12C alkenyl or alkynyl when R is alkyl, 1-12C alkoxy -(1-12C)alkyl, aryl when R is alkyl or aralkyl; or NR1R2=5-or 6-membered non-aromatic heterocyclyl opt. contg. a further N or an O or S and opt. substd. by 1-4C alkyl and 2-5C alkanoyls; R3 and R4=H, 2-4C alkyl or phenyl. Specifically, R1=Me, Et or H; R2=Me, Et, Ph, H or tBu; or NR1R2=morpholino or piperidino; R3=H or Et; R4=H, Me or Ph.
IT8423884A 1984-03-23 1984-12-05 New 2-ammonium-ethyl phosphite inner salt(s) IT1178699B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT8423884A IT1178699B (en) 1984-12-05 1984-12-05 New 2-ammonium-ethyl phosphite inner salt(s)
AU40113/85A AU4011385A (en) 1984-03-23 1985-03-19 Inner salts of phosphonic acid
IL8574660A IL74660A0 (en) 1984-03-23 1985-03-20 Inner salts of phosphonic acids,their production and their use as plant fungicides
EP85400545A EP0156729A3 (en) 1984-03-23 1985-03-21 Inner salts of phosphonic acid useful in the protection of plants from pathogenesis caused by fungi
GR850720A GR850720B (en) 1984-03-23 1985-03-21
PT80151A PT80151B (en) 1984-03-23 1985-03-21 Inner salts of phosphonic acid useful in the protection of the plants from pathogenesis caused by fungy
YU461/85A YU43679B (en) 1984-03-23 1985-03-21 Process for preparing inside salts of phosphonic acid used as plant protection from patogenesys caused by bacteria
ES541481A ES8607213A1 (en) 1984-03-23 1985-03-22 Inner salts of phosphonic acid useful in the protection of plants from pathogenesis caused by fungi.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8423884A IT1178699B (en) 1984-12-05 1984-12-05 New 2-ammonium-ethyl phosphite inner salt(s)

Publications (3)

Publication Number Publication Date
IT8423884A0 IT8423884A0 (en) 1984-12-05
IT8423884A1 IT8423884A1 (en) 1986-06-05
IT1178699B true IT1178699B (en) 1987-09-16

Family

ID=11210634

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8423884A IT1178699B (en) 1984-03-23 1984-12-05 New 2-ammonium-ethyl phosphite inner salt(s)

Country Status (1)

Country Link
IT (1) IT1178699B (en)

Also Published As

Publication number Publication date
IT8423884A1 (en) 1986-06-05
IT8423884A0 (en) 1984-12-05

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